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Individual Calculations June 2013 |
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| Ben Artzi, Ido Total change: 21.60 | |   |
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| ISR 2nd League North 2013 | Various | ISR | 2013-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2353 | 2297 | 4.00 | 6 | 1.44 | 15 | 21.60 | |
|  Ganor, Dotan | f | | 2292 | ISR | 1.00 | 1 | 0.49 | 15 | 7.35 | |  Soffer, Ram | g | | 2516 | ISR | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Tregubov, Vadim | | | 2377 | UKR | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Kantarji, Pinchas | f | | 2402 | ISR | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Leibovich, Semion | | | 2173 | ISR | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Berkovich, Mark A | m | | 2359 | ISR | 0.50 | 1 | 0.09 | 15 | 1.35 | |
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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