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Individual Calculations April 2017 |
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| Spiridovskis, Rafaels Total change: 28.00 | |   |
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| 6. GM A.Shirov Winter Cup U-10-2017 | Jurmala | LAT | 2017-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1220 | 1167 | 2.00 | 3 | 0.70 | 40 | 28.00 | |
|  Venckunas, Jonas | | | 1047 | LTU | 1.00 | 1 | 0.34 | 40 | 13.60 | |  Yudin, Yakov | | | 1393 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Luchinkina, Anastasia | | | 1219 | RUS | 1.00 | 1 | 0.57 | 40 | 22.80 | |
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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