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Individual Calculations February 2020 |
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| Karataev, Roman M. Total change: 80.40 | |   |
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| Memorial Ertel 2020 Juniors (boys u11) | Nebug | RUS | 2020-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1308 | 1038 | 3.00 | 5 | 2.01 | 40 | 80.40 | |
|  Sapunova, Elizaveta | | | 1066 | RUS | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Erashov, Roman | | | 1438 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Bogdan, David | | | 1305 | RUS | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Khantuev, Adam | | | 1294 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Gusev, Mikhail | | | 1438 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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