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Individual Calculations June 2013 |
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| Tregubov, Vadim Total change: -9.45 | |   |
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| ISR 2nd League North 2013 | Various | ISR | 2013-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2298 | 2377 | 3.00 | 6 | -0.63 | 15 | -9.45 | |
|  Sorin, Michael | | | 2267 | ISR | 0.00 | 1 | -0.65 | 15 | -9.75 | |  Goldin, Roman | f | | 2310 | ISR | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Ben Artzi, Ido | | | 2297 | ISR | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Kantarji, Pinchas | f | | 2402 | ISR | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Leibovich, Semion | | | 2173 | ISR | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Golovin, Sergey | | | 2339 | ISR | 1.00 | 1 | 0.45 | 15 | 6.75 | |
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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