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Blitz:
Individual Calculations May 2023 |
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| Petrov, Nikita R. Total change: 15.20 | |   |
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| Sergievskiy Memorial Blitz 2023 | Cheboksary | RUS | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1263 | 1.50 | 7 | 0.38 | 40 | 15.20 | |
|  Pushkarev, Andrey | | | 1798 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Perova, Elena | | | 1498 | RUS | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Mikhailov, Maksim S | | | 1480 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Eremeev, Daniil | | | 1453 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Guskov, Roman | | | 1523 | RUS | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Zhamkov, Timur | | | 1630 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Larionov, Dmitry | | | 1581 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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