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Individual Calculations November 2015 |
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| Grachev, Alexey Total change: -35.20 | |   |
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| 25th European Youth Chess Championship 2015 U10 - Open | Porec | CRO | 2015-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1853 | 4.50 | 6 | -0.88 | 40 | -35.20 | |
|  Rubinov, Egor | | | 1453 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Chyzy, Jakub | | | 1535 | POL | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Motuza, Nedas | | | 1453 * | LTU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Paternoster, Janez | | | 1453 * | SLO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Hajpek, Erik | | | 1571 | CRO | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Akeya-Price, Robert | | | 1478 | ENG | 1.00 | 1 | 0.09 | 40 | 3.60 | | | * 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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