Individual Calculations September 2009 |
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Yaacov, Avi Total change: 23.85 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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ISR 2nd League North 2009 | Various | ISR | 2009-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2279 | 2186 | 5.00 | 9 | 1.59 | 15 | 23.85 | |
| Lifljandcik, Miron | | | 2344 | RUS | 0.50 | 1 | 0.21 | 15 | 3.15 | | Fridkin, Juri | | | 2222 | RUS | 0.50 | 1 | 0.05 | 15 | 0.75 | | Gleizer, Mark | f | | 2180 | ISR | 1.00 | 1 | 0.49 | 15 | 7.35 | | Nisman, Boris I | m | | 2374 | RUS | 0.50 | 1 | 0.24 | 15 | 3.60 | | Pirik, Arkadi | | | 2168 | ISR | 0.50 | 1 | -0.03 | 15 | -0.45 | | Raznikov, Danny | | | 2266 | ISR | 1.00 | 1 | 0.61 | 15 | 9.15 | | Drozdov, Alexandre | f | | 2268 | RUS | 1.00 | 1 | 0.61 | 15 | 9.15 | | Haimovich, Tal | m | | 2414 | ISR | 0.00 | 1 | -0.21 | 15 | -3.15 | | Kaplivatski, Alexander | | | 2275 | ISR | 0.00 | 1 | -0.38 | 15 | -5.70 | | 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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