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Individual Calculations September 2012 |
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| Polyakov, Fedor P Total change: 5.70 | |   |
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| European Youth Chess Championship 2012 - B12 | Praha | CZE | 2012-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1726 | 4.00 | 6 | 0.38 | 15 | 5.70 | |
|  Sarana, Alexey | | | 2106 | RUS | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Horvath, Tomas | | | 1489 | CZE | 1.00 | 1 | 0.20 | 15 | 3.00 | |  Stoliarenko, Ivan | | | 1641 | RUS | 0.00 | 1 | -0.62 | 15 | -9.30 | | | De Ridder, Thibaut | | | 1538 | BEL | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Zhou, Yang-Jian | | | 1619 | ENG | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Chlebek, Jan | | | 1557 | CZE | 1.00 | 1 | 0.28 | 15 | 4.20 | |
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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