Individual Calculations May 2011 |
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Perasin, Marian Total change: -7.05 | | |
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SVK 4th league gr.A11 | Bratislava | SVK | 2010-10-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1638 | 1820 | 1.00 | 2 | -0.47 | 15 | -7.05 | |
| Ashcroft, Carl | | | 1642 | SVK | 0.50 | 1 | -0.23 | 15 | -3.45 | | Kysel, Jozef | | | 1634 | SVK | 0.50 | 1 | -0.24 | 15 | -3.60 | | 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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