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Rapid:
Individual Calculations May 2023 |
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| Melnikov, Sergey O Total change: -92.40 | |   |
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| Berdsk Rapid Cup 2023, Stage 3 | Berdsk | RUS | 2023-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1490 | 1658 | 1.00 | 8 | -4.62 | 20 | -92.40 | |
|  Prokofiev, Matvey | | | 2053 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Paymyshev, Anton | | | 1403 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Narchuk, Margarita | | | 1532 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Udalev, Alexander | | | 1594 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Blakha, Vasily | | | 1307 | RUS | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Syryamina, Yana | | | 1258 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Okunkov, Alexey | | | 1371 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Koroleva, Tatyana | | | 1399 | RUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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