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Individual Calculations January 2011 |
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| Shachar, Ehud Total change: -6.20 | |   |
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| Israel National Championship 2010 Open | Haifa | ISR | 2010-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2362 | 2370 | 4.00 | 9 | -0.62 | 10 | -6.20 | |
|  Zanan, Evgeny | f | | 2207 | RUS | 0.50 | 1 | -0.22 | 10 | -2.20 | |  Porat, Maya | | | 2257 | ISR | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Postny, Evgeny | g | | 2604 | ISR | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Zilberman, Yaacov | g | | 2481 | ISR | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Kataev, Simcho | f | | 2281 | RUS | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Aharon, Ofir | | | 2264 | ISR | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Vydeslaver, Alik | m | | 2388 | ISR | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Axelrod, Arie | f | | 2386 | ISR | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Birnboim, Nathan | m | | 2387 | ISR | 1.00 | 1 | 0.52 | 10 | 5.20 | |
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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