Individual Calculations April 2016 |
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Zalkind, Konstantin Total change: -1.20 | | |
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Herzliya Winter 2016-A | Herzliya | ISR | 2016-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2123 | 2187 | 5.00 | 9 | -0.05 | 20 | -1.00 | |
| Rotshtein, Maxim | | | 1787 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Lotsov Har-Zahav, Avraham | | | 1955 | ISR | 0.50 | 1 | -0.29 | 20 | -5.80 | | Calabrese, Gabriel | | | 2026 | ISR | 1.00 | 1 | 0.29 | 20 | 5.80 | | Hasidovsky, Michael | | | 2170 | ISR | 0.00 | 1 | -0.52 | 20 | -10.40 | | Hayohamo, Raz | | | 1831 | ISR | 1.00 | 1 | 0.11 | 20 | 2.20 | | Kantsler, Boris | g | | 2404 | ISR | 0.50 | 1 | 0.28 | 20 | 5.60 | | Axelrod, Arie | f | | 2291 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | Gamayev, Oleg | | | 2250 | ISR | 1.00 | 1 | 0.59 | 20 | 11.80 | | Zilberman, Yaacov | g | | 2396 | ISR | 0.00 | 1 | -0.23 | 20 | -4.60 | | * 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) | | Liga Artzit Tzafon 2016 Round 5-6 | various | ISR | 2016-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2173 | 2177 | 1.00 | 2 | -0.01 | 20 | -0.20 | |
| Shachar, Yoram | f | | 2189 | ISR | 0.50 | 1 | 0.02 | 20 | 0.40 | | Poleg, Dan | | | 2157 | ISR | 0.50 | 1 | -0.03 | 20 | -0.60 | | 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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