Individual Calculations December 2017 |
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Lotsov Har-Zahav, Avraham Total change: 1.00 | | |
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Kiryat Ono Autumn 2017 main tournament | Kiryat Ono | ISR | 2017-09-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1837 | 1766 | 2.50 | 7 | -0.36 | 20 | -7.20 | |
| Hadari, Ariel | | | 2002 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | Friedland, Eldar | | | 1907 | ISR | 1.00 | 1 | 0.69 | 20 | 13.80 | | Parnes, Nadav | | | 1936 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | | Sokolovsky, Yahli | | | 1813 | ISR | 0.00 | 1 | -0.43 | 20 | -8.60 | | Fudim, Ariel | | | 1688 | ISR | 0.00 | 1 | -0.61 | 20 | -12.20 | | Yablonko, Eyal | | | 1769 | ISR | 0.50 | 1 | 0.00 | 20 | 0.00 | | Levanzov, Evgeny | | | 1747 | ISR | 1.00 | 1 | 0.47 | 20 | 9.40 | | 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 Championship Haim Kandelshine Memorial 2017 A | Herzliya | ISR | 2017-09-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1962 | 1766 | 3.00 | 9 | 0.41 | 20 | 8.20 | |
| Levin, Elad | | | 2166 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Cohen, Dvir | | | 1570 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | | Calabrese, Gabriel | | | 2106 | ISR | 1.00 | 1 | 0.88 | 20 | 17.60 | | Hasidovsky, Michael | | | 2072 | ISR | 0.00 | 1 | -0.14 | 20 | -2.80 | | Gamayev, Oleg | | | 2166 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Hasidovski, Arnold | | | 2115 | ISR | 0.50 | 1 | 0.39 | 20 | 7.80 | | Zhimalov, Adam | | | 2026 | ISR | 0.00 | 1 | -0.18 | 20 | -3.60 | | Levy, Zohar | | | 1707 | ISR | 0.00 | 1 | -0.58 | 20 | -11.60 | | Dobkin, Uri | | | 1730 | ISR | 0.50 | 1 | -0.05 | 20 | -1.00 | | * 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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