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Rapid:
Individual Calculations September 2023 |
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| Nurakyn, Suleiman Total change: 112.40 | |   |
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| Best 1 level - july 2 | Astana | KAZ | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1249 | 1223 | 4.00 | 5 | 1.68 | 40 | 67.20 | |
|  Mamakova, Aknur | | | 1346 | KAZ | 1.00 | 1 | 0.67 | 40 | 26.80 | |  Kuanyshev, Miras | | | 1190 | KAZ | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Talasbayev, Askar | | | 1236 | KAZ | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Rakysh, Yerasyl | | | 1297 | KAZ | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Mukhambet, Shakarim | | | 1178 | KAZ | 1.00 | 1 | 0.44 | 40 | 17.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | World Schools Team Chess Championship 2023 Under 12 | Aktau | KAZ | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1193 | 3.50 | 7 | 1.13 | 40 | 45.20 | |
| | Reyes Zavaleta, Sergio Gabriel | | | 1282 | PER | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Ortiz Alcantara, Tadeo | | | 1160 | MEX | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Musauly, Nurali | | | 1338 | KAZ | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Stasik, Marceli | | | 1117 | POL | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Shanmathi, Sree S | | | 1511 | IND | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Pentsko, Stanislav | | | 1673 | UKR | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Chen, Michael | | | 1303 | CAN | 1.00 | 1 | 0.65 | 40 | 26.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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