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Rapid:
Individual Calculations August 2023 |
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| Tabachniy, Sergey Total change: -53.60 | |   |
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| Ukrainian Chess Championship (rating up to 2300) - rapid | Chernihiv | UKR | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1910 | 4.00 | 7 | -1.34 | 40 | -53.60 | |
|  Zdor, Vika | | | 1383 | UKR | 1.00 | 1 | 0.03 | 40 | 1.20 | |  Balias, Oleg | | | 2006 | UKR | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Kuznetsov, Igor V | | | 1583 | UKR | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Kulepestin, Oleksandr | | | 1523 | UKR | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Primachenko, Mikhail | | | 1948 | UKR | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Ponomarenko, Olexandr | | | 1616 | UKR | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Panchenko, Andrii | | | 1510 * | UKR | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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