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Individual Calculations March 2022 |
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| Kogan, Elvira Total change: -41.40 | |   |
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| Kaluga region Champ. 2022 | Kaluga | RUS | 2022-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1802 | 3.00 | 7 | -2.07 | 20 | -41.40 | |
|  Mavrin, Roman | | | 1676 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | |  Budanov, Aleksey | | | 1639 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Makarov, Anton | | | 1753 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Zaznobin, Grigoriy | | | 1626 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Chernobrovkin, Arkady | | | 1731 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Chernikov, Ivan | | | 1496 | RUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Mikheev, Roman | | | 1402 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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