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Individual Calculations January 2018 |
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| Derevschikov, Nikita Total change: -24.40 | |   |
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| Sochi Children Champ. - 2017 | Sochi | RUS | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1617 | 4.00 | 6 | -0.61 | 40 | -24.40 | |
|  Kotelnikov, Matvei | | | 1283 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Maisakov, Mikhail | | | 1595 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Matushchak, Daniil | | | 1544 | RUS | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Grigoryan, Maksim | | | 1217 * | RUS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Nalgiev, Ruslan | | | 1217 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tamrazian, Tigran | | | 1416 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | * 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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