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Individual Calculations February 2018 |
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| Vazana, Yochay Total change: 48.00 | |   |
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| Nat. Ch. Quarterfinal 2017-18 Jeruchess | Jerusalem | ISR | 2017-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1910 | 4.50 | 9 | 1.08 | 40 | 43.20 | |
|  Vaisberg, Michael | | | 2208 | ISR | 0.50 | 1 | 0.35 | 40 | 14.00 | |  Lukin, Elisha | | | 2143 | ISR | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Bronfman, Shmuel | | | 2134 | ISR | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Moskovich, Daniel | | | 2147 | ISR | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Pravdivetz, Vladimir | | | 1975 | ISR | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Cohen Revivo, Alon | | | 2003 | ISR | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Zholti, Alon | | | 1757 | ISR | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Kuritz, Zvi | | | 1869 | ISR | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Pilchin, Uri | | | 1836 | ISR | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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) | | | | Liga Bet Jerusalem 2018 Round 1-2 | various | ISR | 2018-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1945 | 1.00 | 1 | 0.12 | 40 | 4.80 | |
| | Brown, Eithan | | | 1613 | ISR | 1.00 | 1 | 0.12 | 40 | 4.80 | |
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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