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Individual Calculations May 2012 |
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| Shevelev, Arkady Total change: -2.60 | |   |
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| Israel National League 2012 | Various | ISR | 2011-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2450 | 2317 | 3.00 | 10 | -0.26 | 10 | -2.60 | |
|  Berkovich, Mark A | m | | 2397 | ISR | 0.50 | 1 | 0.11 | 10 | 1.10 | |  Vydeslaver, Alik | m | | 2386 | ISR | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Porat, Ido | m | | 2428 | ISR | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Zifroni, Dov | g | | 2497 | ISR | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Soffer, Ram | g | | 2488 | ISR | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Zilberman, Yaacov | g | | 2423 | ISR | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Huzman, Alexander | g | | 2601 | ISR | 0.00 | 1 | -0.16 | 10 | -1.60 | | | Botvinnik, Ilia | m | | 2369 | ISR | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Liss, Eran | g | | 2470 | ISR | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Mikhalevski, Alexander | m | | 2438 | ISR | 0.50 | 1 | 0.16 | 10 | 1.60 | |
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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