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Individual Calculations August 2012 |
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| Chuvnik, Mordechai Total change: 46.80 | |   |
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| Israel Seniors 2012 Championship | Tel Aviv | ISR | 2012-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 2142 | 6.50 | 7 | 3.12 | 15 | 46.80 | |
|  Levin, Evgeny | | | 2002 | ISR | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Birnboim, Nathan | m | | 2377 | ISR | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Segal, Naum | | | 2047 | LAT | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Lan, Grenrich | | | 2158 | ISR | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Tratatovici, Moshe | f | | 2276 | ISR | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Marcovici, Adrian | | | 2084 | ISR | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Kaminik, Aleksandar | | | 2163 | ISR | 1.00 | 1 | 0.53 | 15 | 7.95 | |
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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