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Rapid:
Individual Calculations February 2020 |
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| Chervyakova, Tatiana Total change: 19.40 | |   |
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| Kuzmolovo Rapid Cup 2020_1 | St. Petersburg | RUS | 2020-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1446 | 4.00 | 8 | 0.97 | 20 | 19.40 | |
|  Akhmedjanov, Shavkat | | | 1846 * | UZB | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Romanov, Ivan I. | | | 1574 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Rachmanov, Viktor | | | 1463 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Koziev, Umar | | | 1310 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Kravchenko, Vitaliy | | | 1205 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kazanov, Igor | | | 1846 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kazanov, Yurii | | | 1444 | RUS | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Grigoriev, Yuri V. | | | 1846 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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