Individual Calculations September 2013 |
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Waisberg, Arnold Total change: 8.70 | | |
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Gideon Japhet International Open B | Jerusalem | ISR | 2013-08-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1973 | 1962 | 2.50 | 4 | 0.58 | 15 | 8.70 | |
| Slonimskij, Arkadij | | | 2177 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | Ritbo, Dan | | | 1943 | ISR | 1.00 | 1 | 0.47 | 15 | 7.05 | | Vinogradov, Victor | | | 2106 | ISR | 0.50 | 1 | 0.19 | 15 | 2.85 | | Emanuel, Yahav | | | 1666 | ISR | 1.00 | 1 | 0.15 | 15 | 2.25 | | 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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