Individual Calculations January 2016 |
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Gershkowich, David Total change: 47.60 | | |
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National Championship Quarterfinal 2015 Ganey Tikva | Ganey Tikva | ISR | 2015-10-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1956 | 2171 | 7.00 | 8 | 1.00 | 20 | 20.00 | |
| Hoffmann, Yair | | | 1771 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kraus, Yair | | | 2223 | ISR | 1.00 | 1 | 0.57 | 20 | 11.40 | | Altshul, Limor | | | 2013 | ISR | 1.00 | 1 | 0.29 | 20 | 5.80 | | Ken-Dror, Uri | | | 1920 | ISR | 0.50 | 1 | -0.31 | 20 | -6.20 | | Westreich, Itay | | | 2087 | ISR | 0.50 | 1 | -0.12 | 20 | -2.40 | | Blass, Uri | | | 2006 | ISR | 1.00 | 1 | 0.28 | 20 | 5.60 | | Gross, Dror | | | 1854 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | | Segal, Shlomo | | | 1771 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | National Championship Quarterfinal 2015 Kiryat Bialik | Kityat Bialik | ISR | 2015-10-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2068 | 2171 | 7.00 | 9 | 1.38 | 20 | 27.60 | |
| Rakita, Efim | | | 1929 | ISR | 1.00 | 1 | 0.20 | 20 | 4.00 | | Akman, Adi | | | 2092 | ISR | 1.00 | 1 | 0.39 | 20 | 7.80 | | Williams, Leo | | | 2244 | CAN | 1.00 | 1 | 0.60 | 20 | 12.00 | | Gleizer, Mark | f | | 2101 | ISR | 1.00 | 1 | 0.40 | 20 | 8.00 | | Tamarin, Yefim | | | 2134 | ISR | 1.00 | 1 | 0.45 | 20 | 9.00 | | Levitan, Tal | | | 2085 | ISR | 0.00 | 1 | -0.62 | 20 | -12.40 | | Gruzman, Ilya | | | 1771 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Margovsky, Naum | | | 2135 | ISR | 0.50 | 1 | -0.05 | 20 | -1.00 | | Leibovich, Semion | | | 2120 | ISR | 0.50 | 1 | -0.07 | 20 | -1.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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