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Rapid:
Individual Calculations December 2014 |
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| Perov, Alexandar Total change: 26.20 | |   |
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| 14th Individual European Rapid Championship Boys U8 | Tallinn | EST | 2014-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1264 | 2.50 | 5 | 1.31 | 20 | 26.20 | |
|  Povilaitis, Matas | | | 1130 | LTU | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Atovmian, Artem | | | 1617 | RUS | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Pedmanson, Albert | | | 1599 | EST | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Aslanov, Umid | | | 1605 | AZE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Siniauski, Artsiom | | | 1552 | BLR | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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