Rapid:
Individual Calculations June 2023 |
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Kozlova, Polina Total change: 1.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Dostoyanie Rapid 2023 Stage 36 | Kaluga | RUS | 2023-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1502 | 1234 | 1.00 | 4 | 0.03 | 40 | 1.20 | |
| Murashko, Vasiliy | | | 1723 | RUS | 0.00 | 1 | -0.04 | 40 | -1.60 | | Kogan, Tatjana | | | 1656 | RUS | 0.00 | 1 | -0.07 | 40 | -2.80 | | Mikhaylov, Aleksandr S | | | 1040 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | | Mavrin, Roman | | | 1588 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | 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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