Individual Calculations April 2008 |
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Lacht, Gregory Total change: -1.05 | | |
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ISR 2nd League North 2007 | Various | ISR | 2007-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2195 | 2204 | 3.00 | 6 | -0.07 | 15 | -1.05 | |
| Peisikhis, Mark | | | 2188 | ISR | 0.00 | 1 | -0.52 | 15 | -7.80 | | Samsonov, Vyacheslav | | | 2144 | ISR | 1.00 | 1 | 0.42 | 15 | 6.30 | | Shabodash, Boris | | | 2268 | ISR | 1.00 | 1 | 0.59 | 15 | 8.85 | | Igla, Bella | | wg | 2268 | ISR | 0.50 | 1 | 0.09 | 15 | 1.35 | | Portnoy, Mikhail | | | 2138 | ISR | 0.50 | 1 | -0.09 | 15 | -1.35 | | Lein, Michael | | | 2162 | ISR | 0.00 | 1 | -0.56 | 15 | -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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