Rapid:
Individual Calculations July 2015 |
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Ben Porat, Or Total change: 18.60 | | |
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Israel Team Cup 2015 | Rosh Haayin | ISR | 2015-06-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2288 | 2206 | 3.00 | 5 | 0.93 | 20 | 18.60 | |
| Alterman, Boris | g | | 2606 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Libov, Gennady | f | | 2186 | BLR | 1.00 | 1 | 0.47 | 20 | 9.40 | | Peretz, Malkiel | f | | 2206 | ISR | 1.00 | 1 | 0.50 | 20 | 10.00 | | Vovinkina, Natalia | | | 2150 | ISR | 1.00 | 1 | 0.42 | 20 | 8.40 | | Lederman, Leon | m | | 2294 | ISR | 0.00 | 1 | -0.38 | 20 | -7.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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