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Rapid:
Individual Calculations May 2023 |
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| Davis, Joshua Total change: 29.20 | |   |
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| 3rd Southend FIDE Rapid - Major U1700 | Southend-on-Sea | ENG | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1196 | 2.50 | 4 | 1.46 | 20 | 29.20 | |
|  Swiatkowski, Dominik | | | 1423 | ENG | 1.00 | 1 | 0.79 | 20 | 15.80 | |  Caves, Fraser | | | 1310 | ENG | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Siddharth, Lakshan | | | 1461 | ENG | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Pereslavtsev, Alexandr | | | 1336 | ENG | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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