| 1137 | Codeforces Round 545 (Div. 1) | Mar 08, 2019, 09:05 AM | 2h 30m | Finished | |
| 1133 | Codeforces Round 544 (Div. 3) | Mar 07, 2019, 03:05 PM | 2h | Finished | |
| 1132 | Educational Codeforces Round 61 (Rated for Div. 2) | Mar 05, 2019, 03:05 PM | 2h 15m | Finished | |
| 1120 | Codeforces Round 543 (Div. 1, based on Technocup 2019 Final Round) | Mar 03, 2019, 03:35 PM | 2h | Finished | |
| 1121 | Codeforces Round 543 (Div. 2, based on Technocup 2019 Final Round) | Mar 03, 2019, 03:35 PM | 2h | Finished | |
| 1112 | Technocup 2019 - Final | Mar 03, 2019, 08:30 AM | 3h | Finished | |
| 1116 | Microsoft Q# Coding Contest - Winter 2019 | Mar 01, 2019, 05:00 PM | 72h | Finished | |
| 1129 | Codeforces Round 542 [Alex Lopashev Thanks-Round] (Div. 1) | Feb 24, 2019, 03:35 PM | 2h | Finished | |
| 1130 | Codeforces Round 542 [Alex Lopashev Thanks-Round] (Div. 2) | Feb 24, 2019, 03:35 PM | 2h | Finished | |
| 1131 | Codeforces Round 541 (Div. 2) | Feb 23, 2019, 10:20 AM | 2h | Finished | |
| 1115 | Microsoft Q# Coding Contest - Winter 2019 - Warmup | Feb 22, 2019, 05:00 PM | 72h | Finished | |
| 1118 | Codeforces Round 540 (Div. 3) | Feb 19, 2019, 02:35 PM | 2h 15m | Finished | |
| 1117 | Educational Codeforces Round 60 (Rated for Div. 2) | Feb 18, 2019, 03:40 PM | 2h | Finished | |
| 1109 | Codeforces Round 539 (Div. 1) | Feb 16, 2019, 04:35 PM | 2h 30m | Finished | |
| 1113 | Codeforces Round 539 (Div. 2) | Feb 16, 2019, 04:35 PM | 2h 30m | Finished | |
| 1114 | Codeforces Round 538 (Div. 2) | Feb 10, 2019, 02:05 PM | 2h | Finished | |
| 1110 | Codeforces Global Round 1 | Feb 07, 2019, 01:35 PM | 2h | Finished | |
| 1111 | CodeCraft-19 and Codeforces Round 537 (Div. 2) | Feb 03, 2019, 03:35 PM | 2h | Finished | |
| 1106 | Codeforces Round 536 (Div. 2) | Jan 31, 2019, 12:35 PM | 2h 40m | Finished | |
| 1107 | Educational Codeforces Round 59 (Rated for Div. 2) | Jan 26, 2019, 03:35 PM | 2h | Finished | |
| 1108 | Codeforces Round 535 (Div. 3) | Jan 23, 2019, 02:35 PM | 2h | Finished | |
| 1104 | Codeforces Round 534 (Div. 2) | Jan 22, 2019, 02:35 PM | 2h | Finished | |
| 1103 | Codeforces Round 534 (Div. 1) | Jan 22, 2019, 02:35 PM | 2h | Finished | |
| 1105 | Codeforces Round 533 (Div. 2) | Jan 20, 2019, 12:05 PM | 2h | Finished | |
| 1100 | Codeforces Round 532 (Div. 2) | Jan 13, 2019, 02:35 PM | 2h | Finished | |
| 1101 | Educational Codeforces Round 58 (Rated for Div. 2) | Jan 11, 2019, 02:35 PM | 2h | Finished | |
| 1102 | Codeforces Round 531 (Div. 3) | Jan 09, 2019, 02:35 PM | 2h | Finished | |
| 1099 | Codeforces Round 530 (Div. 2) | Jan 05, 2019, 04:35 PM | 2h 30m | Finished | |
| 1098 | Codeforces Round 530 (Div. 1) | Jan 05, 2019, 04:35 PM | 2h 30m | Finished | |
| 1097 | Hello 2019 | Jan 04, 2019, 02:45 PM | 3h | Finished | |
| 1091 | Good Bye 2018 | Dec 30, 2018, 02:35 PM | 2h 40m | Finished | |
| 1096 | Educational Codeforces Round 57 (Rated for Div. 2) | Dec 28, 2018, 02:35 PM | 2h | Finished | |
| 1095 | Codeforces Round 529 (Div. 3) | Dec 27, 2018, 02:35 PM | 2h | Finished | |
| 1085 | Technocup 2019 - Elimination Round 4 | Dec 23, 2018, 01:35 PM | 2h | Finished | |
| 1086 | Codeforces Round 528 (Div. 1, based on Technocup 2019 Elimination Round 4) | Dec 23, 2018, 01:35 PM | 2h | Finished | |
| 1087 | Codeforces Round 528 (Div. 2, based on Technocup 2019 Elimination Round 4) | Dec 23, 2018, 01:35 PM | 2h | Finished | |
| 1094 | Технокубок 2019 - Ознакомительный Раунд 4 | Dec 21, 2018, 12:35 PM | 48h | Finished | |
| 1092 | Codeforces Round 527 (Div. 3) | Dec 18, 2018, 02:35 PM | 2h | Finished | |
| 1081 | Avito Cool Challenge 2018 | Dec 16, 2018, 02:35 PM | 2h 30m | Finished | |
| 1093 | Educational Codeforces Round 56 (Rated for Div. 2) | Dec 15, 2018, 02:35 PM | 2h | Finished | |
| 1083 | Codeforces Round 526 (Div. 1) | Dec 10, 2018, 04:35 PM | 2h | Finished | |
| 1084 | Codeforces Round 526 (Div. 2) | Dec 10, 2018, 04:35 PM | 2h | Finished | |
| 1090 | 2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred) | Dec 09, 2018, 08:05 AM | 5h | Finished | |
| 1088 | Codeforces Round 525 (Div. 2) | Dec 04, 2018, 02:35 PM | 2h | Finished | |
| 1089 | 2018-2019 ICPC, NEERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred) | Dec 02, 2018, 07:05 AM | 5h | Finished | |
| 1082 | Educational Codeforces Round 55 (Rated for Div. 2) | Nov 28, 2018, 02:35 PM | 2h | Finished | |
| 1056 | Mail.Ru Cup 2018 Round 3 | Nov 25, 2018, 04:35 PM | 2h 30m | Finished | |
| 1080 | Codeforces Round 524 (Div. 2) | Nov 24, 2018, 07:35 AM | 2h 15m | Finished | |
| 1061 | Codeforces Round 523 (Div. 2) | Nov 22, 2018, 03:45 PM | 2h | Finished | |
| 1078 | Codeforces Round 522 (Div. 1, based on Technocup 2019 Elimination Round 3) | Nov 18, 2018, 04:05 PM | 2h 20m | Finished | |