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Rapid:
Individual Calculations August 2022 |
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| Koltunov, Mikhail Total change: -5.20 | |   |
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| Rostov region championship-2022 (B-15)_rapid | Rostov-on-Don | RUS | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1111 | 0.00 | 3 | -0.26 | 20 | -5.20 | |
|  Savchenko, Matvey | | | 1476 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Bistrov, Alexander | | | 1442 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Samoilov, Roman | | | 1621 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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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