Rapid:
Individual Calculations January 2015 |
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Zilberman, Yaacov Total change: 2.40 | | |
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Shahar Arad Memorial 2014 A | Kfar Saba | ISR | 2014-12-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2279 | 2396 | 3.00 | 5 | -0.05 | 20 | -1.00 | |
| Shani, Amichai | | | 1996 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Finkel, Alexander | g | | 2475 | ISR | 0.00 | 1 | -0.39 | 20 | -7.80 | | Marcovici, Adrian | | | 1996 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Baron, Tal | g | | 2371 | ISR | 1.00 | 1 | 0.47 | 20 | 9.40 | | Rozentalis, Eduardas | g | | 2558 | LTU | 0.00 | 1 | -0.29 | 20 | -5.80 | | * 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) | | Herzliya Rapid Chess Championship 2014 | Herzliya | ISR | 2014-12-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2266 | 2396 | 4.00 | 6 | 0.17 | 20 | 3.40 | |
| Towers, Brian | | | 1996 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Lavi, Idan | | | 2151 | ISR | 1.00 | 1 | 0.20 | 20 | 4.00 | | Dvoirys, Semen I. | g | | 2538 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | Cnaan, Moshe | | | 2035 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | | Nabaty, Tamir | g | | 2597 | ISR | 0.00 | 1 | -0.24 | 20 | -4.80 | | Kraus, Ohad | | | 2278 | ISR | 1.00 | 1 | 0.34 | 20 | 6.80 | | * 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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