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Individual Calculations July 2010 |
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| Cohen, Alon Total change: 5.70 | |   |
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| Quarter Final Champ 2010 Jeru1 | Jerusalem | ISR | 2010-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2089 | 3.50 | 6 | 0.38 | 15 | 5.70 | |
|  Berenboym, Igor | | | 2066 | ISR | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Slonimskij, Arkadij | | | 2185 | RUS | 0.50 | 1 | 0.13 | 15 | 1.95 | |  Freiman, Mark | | | 1973 | ISR | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Lukovski, Lev | | | 2032 | GER | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Levinsky, Gregory | | | 2035 | ISR | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Gutzeit, Avraham | | | 2165 | ISR | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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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