Individual Calculations June 2013 |
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Gerstein, Shay Total change: 8.10 | | |
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ISR 2nd League North 2013 | Various | ISR | 2013-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2268 | 2169 | 1.00 | 2 | 0.27 | 30 | 8.10 | |
| Zaltz, Dov | | | 2269 | ISR | 1.00 | 1 | 0.64 | 30 | 19.20 | | Sorin, Michael | | | 2267 | ISR | 0.00 | 1 | -0.37 | 30 | -11.10 | | 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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