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Individual Calculations March 2015 |
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| Yosefashvilly, Michael Total change: -10.80 | |   |
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| Jerusalem Championship 2015 | Jerusalem | ISR | 2015-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 2011 | 3.50 | 7 | -0.93 | 20 | -18.60 | |
|  Don-Yehia, Nadav | | | 1782 | ISR | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Bershadsky, Georgy | | | 1857 | ISR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Aronin, Pavel | | | 2085 | MNC | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ganz, Maor | | | 1881 | ISR | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Lukin, Elisha | | | 1721 | ISR | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Or, Yochanan | | | 1822 | ISR | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Manievich, Victor | | | 2199 | ISR | 1.00 | 1 | 0.74 | 20 | 14.80 | |
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) | | | | Liga Alef Mercaz 2015 Round 1-2 | various | ISR | 2015-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 2011 | 1.00 | 1 | 0.39 | 20 | 7.80 | |
| | Lukovski, Lev | | | 1932 | GER | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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