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Individual Calculations January 2021 |
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| Kirgetov, Vitaly Total change: -59.60 | |   |
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| Novosibirsk region chess champ.-2020 | Novosibirsk | RUS | 2020-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1915 | 3.00 | 8 | -2.98 | 20 | -59.60 | |
|  Koshkin, Mikhail | | | 1523 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Gerber, Vyacheslav | | | 2053 | RUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Chernokulskaya, Alina | | | 1515 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Barsukov, Ivan | | | 1620 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Makeev, Igor | | | 1515 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zubarev, Alexander | | | 1701 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Boronin, Aleksey V | | | 1559 | RUS | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Itkin, Alexander | | | 1989 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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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