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Individual Calculations May 2018 |
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| Vaino, Jekaterina Total change: 13.60 | |   |
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| Estonian Girls U12 Chess Championship | Tallinn | EST | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1033 | 1.00 | 4 | 0.34 | 40 | 13.60 | |
|  Barkasheva, Sofia | | | 1216 | EST | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Levchenko, Marina | | | 1281 | EST | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Blokhin, Sofia | | | 1433 * | EST | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Poluektova, Arina | | | 1352 | EST | 0.00 | 1 | -0.13 | 40 | -5.20 | | | * 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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