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Individual Calculations May 2013 |
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| Judkovsky, Yair Total change: 12.75 | |   |
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| Israel National Champ 2013 | Acre | ISR | 2013-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2426 | 2355 | 4.50 | 9 | 0.85 | 15 | 12.75 | |
|  Mikhalevski, Victor | g | | 2530 | ISR | 0.00 | 1 | -0.27 | 15 | -4.05 | |  Shvayger, Yuliya | | wf | 2273 | ISR | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Boruchovsky, Avital | m | | 2445 | ISR | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Kantsler, Boris | g | | 2427 | ISR | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Shachar, Ehud | f | | 2357 | ISR | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Zoler, Dan | g | | 2553 | ISR | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Gofshtein, Leonid | g | | 2457 | ISR | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Steinberg, Nitzan | | | 2425 | ISR | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Berkovich, Mark A | m | | 2364 | ISR | 0.50 | 1 | 0.01 | 15 | 0.15 | |
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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