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We will hold <a href="https://atcoder.jp/contests/arc184">AtCoder Regular Contest 184</a>.
- Contest URL: https://atcoder.jp/contests/arc184
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240922T2100&p1=248
- Duration: 120 minutes
- Number of Tasks: 5
- Writer: <img src="//img.atcoder.jp/assets/user/user-orange-2.png" class="user-rating-stage-m"><a href="/users/Cyanmond" class="username"><span class="user-orange">Cyanmond</span></a>, <img src="//img.atcoder.jp/assets/user/user-orange-1.png" class="user-rating-stage-m"><a href="/users/physics0523" class="username"><span class="user-orange">physics0523</span></a>
- Tester: <a href="/users/Nyaan" class="username"><span class="user-red">Nyaan</span></a>, <img src="//img.atcoder.jp/assets/icon/crown_bronze.png"> <a href="/users/maspy" class="username"><span class="user-red">maspy</span></a>
- Rated range: 1200 ~ 2799
The point values will be 600-700-900-1000-1000.
This is the first ARC after the change of admin. (See [details](https://atcoder.jp/posts/1281))
- The criteria for scoring have been revised.
- The difficulty of the later problems is lower than before.
However, due to special circumstances, the difficulty of the earlier problems has significantly increased compared to the standard difficulty target for ARC under the new admin.
<span class="bold">In the future, the earlier problems in ARC are expected to be easier than this one.</span>
Given the even distribution of difficulty, we recommend reading all problems rather than focusing solely on solving them in order.
We are looking forward to your participation!
We will hold <a href="https://atcoder.jp/contests/abc371">AtCoder Beginner Contest 371</a>.
- Contest URL: https://atcoder.jp/contests/abc371
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240914T2100&p1=248
- Duration: 100 minutes
- Writer: <img src="//img.atcoder.jp/assets/user/user-orange-2.png" class="user-rating-stage-m"><a href="/users/MMNMM" class="username"><span class="user-orange">MMNMM</span></a>, <img src="//img.atcoder.jp/assets/user/user-orange-3.png" class="user-rating-stage-m"><a href="/users/nok0" class="username"><span class="user-orange">nok0</span></a>, <img src="//img.atcoder.jp/assets/user/user-orange-1.png" class="user-rating-stage-m"><a href="/users/physics0523" class="username"><span class="user-orange">physics0523</span></a>
- Tester: <img src="//img.atcoder.jp/assets/user/user-orange-1.png" class="user-rating-stage-m"><a href="/users/physics0523" class="username"><span class="user-orange">physics0523</span></a>, <img src="//img.atcoder.jp/assets/user/user-orange-1.png" class="user-rating-stage-m"><a href="/users/kyopro_friends" class="username"><span class="user-orange">kyopro_friends</span></a>
- Rated range: ~ 1999
- The point values: 150-200-300-350-475-550-575
We are looking forward to your participation!
We will hold <a href="https://atcoder.jp/contests/ahc037">11th Asprova Programming Contest(AtCoder Heuristic Contest 037)</a>.
- Contest URL: https://atcoder.jp/contests/ahc037
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240915T1900&p1=248
- Duration: 4 hours
- Writer: <a href="/users/iaNTU" class="username"><span class="user-orange">iaNTU</span></a>, <a href="/users/kozima" class="username"><span class="user-orange">kozima</span></a>, <a href="/users/niuez" class="username"><span class="user-orange">niuez</span></a>
- Rated range: All (Heuristic Rating)
This contest is one of the qualifying contests for <a href="https://atcoder.jp/posts/1164">AWTF 2025</a>.
We are looking forward to your participation!
We will hold <a href="https://atcoder.jp/contests/abc370">Toyota Programming Contest 2024#9(AtCoder Beginner Contest 370)</a>.
- Contest URL: https://atcoder.jp/contests/abc370
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240907T2100&p1=248
- Duration: 100 minutes
- Writer: <a href="/users/Nyaan" class="username"><span class="user-red">Nyaan</span></a>, <img src="//img.atcoder.jp/assets/user/user-orange-4.png" class="user-rating-stage-m"><a href="/users/cn449" class="username"><span class="user-orange">cn449</span></a>, <img src="//img.atcoder.jp/assets/user/user-yellow-3.png" class="user-rating-stage-m"><a href="/users/ynymxiaolongbao" class="username"><span class="user-yellow">ynymxiaolongbao</span></a>
- Tester: <img src="//img.atcoder.jp/assets/user/user-orange-1.png" class="user-rating-stage-m"><a href="/users/sotanishy" class="username"><span class="user-orange">sotanishy</span></a>, <img src="//img.atcoder.jp/assets/user/user-orange-1.png" class="user-rating-stage-m"><a href="/users/MtSaka" class="username"><span class="user-orange">MtSaka</span></a>
- Rated range: ~ 1999
- The point values: 100-200-300-400-475-575-650
We are looking forward to your participation!
We will hold <a href="https://atcoder.jp/contests/abc369">AtCoder Beginner Contest 369</a>.
- Contest URL: https://atcoder.jp/contests/abc369
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240831T2100&p1=248
- Duration: 100 minutes
- Writer: <img src="//img.atcoder.jp/assets/icon/crown_bronze.png"> <a href="/users/yuto1115" class="username"><span class="user-red">yuto1115</span></a>, <img src="//img.atcoder.jp/assets/user/user-orange-4.png" class="user-rating-stage-m"><a href="/users/mechanicalpenciI" class="username"><span class="user-orange">mechanicalpenciI</span></a>, <img src="//img.atcoder.jp/assets/user/user-yellow-3.png" class="user-rating-stage-m"><a href="/users/ynymxiaolongbao" class="username"><span class="user-yellow">ynymxiaolongbao</span></a>
- Tester: <img src="//img.atcoder.jp/assets/user/user-orange-2.png" class="user-rating-stage-m"><a href="/users/toam" class="username"><span class="user-orange">toam</span></a>, <img src="//img.atcoder.jp/assets/user/user-orange-1.png" class="user-rating-stage-m"><a href="/users/sounansya" class="username"><span class="user-orange">sounansya</span></a>
- Rated range: ~ 1999
- The point values: 100-200-300-400-450-500-600
We are looking forward to your participation!
We will hold <a href="https://atcoder.jp/contests/arc183">Marubeni Programming Contest 2024 (AtCoder Regular Contest 183)</a>.
- Contest URL: https://atcoder.jp/contests/arc183
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240825T2100&p1=248
- Duration: 120 minutes
- Number of Tasks: 6
- Writer: <a href="/users/maroonrk" class="username"><span style="color:#869120;">maroonrk</span></a>
- Tester: <img src="//img.atcoder.jp/assets/icon/crown_bronze.png"> <a href="/users/maspy" class="username"><span class="user-red">maspy</span></a>, <a href="/users/sigma425" class="username"><span class="user-red">sigma425</span></a>
- Rated range: ~ 2799
The point values will be 400-600-600-800-900-1100.
We are looking forward to your participation!
We will hold <a href="https://atcoder.jp/contests/abc368">Hitachi Vantara Programming Contest 2024(AtCoder Beginner Contest 368)</a>.
- Contest URL: https://atcoder.jp/contests/abc368
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240824T2100&p1=248
- Duration: 100 minutes
- Writer: <img src="//img.atcoder.jp/assets/user/user-orange-2.png" class="user-rating-stage-m"><a href="/users/Cyanmond" class="username"><span class="user-orange">Cyanmond</span></a>, <img src="//img.atcoder.jp/assets/user/user-orange-1.png" class="user-rating-stage-m"><a href="/users/kyopro_friends" class="username"><span class="user-orange">kyopro_friends</span></a>, <img src="//img.atcoder.jp/assets/user/user-orange-4.png" class="user-rating-stage-m"><a href="/users/mechanicalpenciI" class="username"><span class="user-orange">mechanicalpenciI</span></a>
- Tester: <img src="//img.atcoder.jp/assets/user/user-orange-3.png" class="user-rating-stage-m"><a href="/users/MMNMM" class="username"><span class="user-orange">MMNMM</span></a>, <img src="//img.atcoder.jp/assets/user/user-orange-3.png" class="user-rating-stage-m"><a href="/users/nok0" class="username"><span class="user-orange">nok0</span></a>
- Rated range: ~ 1999
- The point values: 100-200-300-425-475-475-575
We are looking forward to your participation!
We will hold <a href="https://atcoder.jp/contests/ahc036">RECRUIT Nihonbashi Half Marathon 2024 Summer(AtCoder Heuristic Contest 036)</a>.
- Contest URL: https://atcoder.jp/contests/ahc036
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240823T1900&p1=248
- Duration: 10 days
- Staff: <a href="https://atcoder.jp/users/cozy_sauna?contestType=heuristic" class="username user-yellow"><span class="user-yellow">cozy_sauna</span></a>, <a href="https://atcoder.jp/users/dpforest" class="username user-blue"><span class="user-blue">dpforest</span></a>, <a href="https://atcoder.jp/users/eha" class="username user-yellow"><span class="user-yellow">eha</span></a>, <a href="https://atcoder.jp/users/FLOPPY_30" class="username user-blue"><span class="user-blue">FLOPPY_30</span></a>, <a href="https://atcoder.jp/users/frnfnts" class="username user-cyan"><span class="user-cyan">frnfnts</span></a>, <a href="https://atcoder.jp/users/hamray" class="username user-blue"><span class="user-blue">hamray</span></a>, <a href="https://atcoder.jp/users/hashiryo" class="username user-yellow"><span class="user-yellow">hashiryo</span></a>, <a href="https://atcoder.jp/users/japlj" class="username user-red"><span class="user-red">japlj</span></a>, <a href="https://atcoder.jp/users/kanra824" class="username user-blue"><span class="user-blue">kanra824</span></a>, <a href="https://atcoder.jp/users/kys" class="username user-blue"><span class="user-blue">kys</span></a>, <a href="https://atcoder.jp/users/n_knuu" class="username user-blue"><span class="user-blue">n_knuu</span></a>, <a href="https://atcoder.jp/users/roiti" class="username user-blue"><span class="user-blue">roiti</span></a>, <a href="https://atcoder.jp/users/samasama" class="username user-green"><span class="user-green">samasama</span></a>, <a href="https://atcoder.jp/users/shichinomiya" class="username user-cyan"><span class="user-cyan">shichinomiya</span></a>, <a href="https://atcoder.jp/users/shiratty8" class="username user-yellow"><span class="user-yellow">shiratty8</span></a>, <a href="https://atcoder.jp/users/smiken" class="username user-orange"><span class="user-orange">smiken</span></a>, <a href="https://atcoder.jp/users/sugim48" class="username"><span style="color:#C06000;">sugim48</span></a>, <a href="https://atcoder.jp/users/suzume?contestType=heuristic" class="username user-orange"><span class="user-orange">suzume</span></a>, <a href="https://atcoder.jp/users/TangentDay" class="username user-orange"><span class="user-orange">TangentDay</span></a>, <a href="https://atcoder.jp/users/tomerun?contestType=heuristic" class="username user-red"><span class="user-red">tomerun</span></a>, <a href="https://atcoder.jp/users/yupiteru?contestType=heuristic" class="username user-yellow"><span class="user-yellow">yupiteru</span></a>, <a href="https://atcoder.jp/users/yusk" class="username user-cyan"><span class="user-cyan">yusk</span></a>
- Rated range: All (Heuristic Rating)
This contest is one of the qualifying contests for <a href="https://atcoder.jp/posts/1164">AWTF 2025</a>.
We are looking forward to your participation!
We will hold <a href="https://atcoder.jp/contests/agc067">AtCoder Grand Contest 067</a>.
This contest counts for GP30 scores.
- Contest URL: https://atcoder.jp/contests/agc067
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240818T2100&p1=248
- Duration: 180 minutes
- Number of Tasks: 5
- Writer: <img src="//img.atcoder.jp/assets/user/user-yellow-1.png" class="user-rating-stage-m"><a href="/users/Kubic" class="username"><span class="user-yellow">Kubic</span></a>, <a href="/users/JohnVictor" class="username"><span class="user-unrated">JohnVictor</span></a>
- Tester: <a href="/users/IH19980412" class="username"><span class="user-red">IH19980412</span></a>, <img src="//img.atcoder.jp/assets/icon/crown_gold.png"> <a href="/users/zhoukangyang" class="username"><span class="user-red">zhoukangyang</span></a>
- Rated range: 2000 ~
The point values will be 600-1100-1100-1500-1900.
We are looking forward to your participation!
We will hold <a href="https://atcoder.jp/contests/abc367">AtCoder Beginner Contest 367</a>.
- Contest URL: https://atcoder.jp/contests/abc367
- Start Time: http://www.timeanddate.com/worldclock/fixedtime.html?iso=20240817T2100&p1=248
- Duration: 100 minutes
- Writer: <img src="//img.atcoder.jp/assets/user/user-orange-1.png" class="user-rating-stage-m"><a href="/users/physics0523" class="username"><span class="user-orange">physics0523</span></a>, <img src="//img.atcoder.jp/assets/user/user-orange-2.png" class="user-rating-stage-m"><a href="/users/toam" class="username"><span class="user-orange">toam</span></a>, <img src="//img.atcoder.jp/assets/user/user-yellow-2.png" class="user-rating-stage-m"><a href="/users/ynymxiaolongbao" class="username"><span class="user-yellow">ynymxiaolongbao</span></a>
- Tester: <a href="/users/yuto1115" class="username"><span class="user-red">yuto1115</span></a>, <img src="//img.atcoder.jp/assets/user/user-orange-4.png" class="user-rating-stage-m"><a href="/users/cn449" class="username"><span class="user-orange">cn449</span></a>
- Rated range: ~ 1999
- The point values: 150-150-300-400-450-500-675
We are looking forward to your participation!