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Rapid:
Individual Calculations February 2020 |
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| Berdnikova, Natalia Total change: -51.00 | |   |
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| Sandakhchiev Memorial_Rapid Grand-Prix Russia 2020 | Novosibirsk | RUS | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1426 | 1.50 | 7 | -2.55 | 20 | -51.00 | |
|  Ivanov, Timur | m | | 1826 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Naumov, Igor | | | 1826 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Penzov, Stanislav | | | 1158 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Arokina, Alisa | | | 1210 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mashkov, Mikhail | | | 1259 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Kulikova, Irina | | | 1235 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Nechiporenko, Arseniy | | | 1179 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * 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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