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Individual Calculations July 2013 |
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| Ahmadzada, Ahmad Samir Total change: 23.70 | |   |
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| EUROPEAN SCHOOL CHESS CHAMPIONSHIP 2013 - OPEN U9 | Novi Sad | SRB | 2013-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1637 | 2.50 | 3 | 0.79 | 30 | 23.70 | |
|  Angun, Batu | | | 1628 | TUR | 1.00 | 1 | 0.49 | 30 | 14.70 | |  Ozenir, Ekin Baris | c | | 1649 | TUR | 0.50 | 1 | 0.02 | 30 | 0.60 | | | Baylav, Can | | | 1473 | TUR | 1.00 | 1 | 0.28 | 30 | 8.40 | |
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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