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Individual Calculations December 2014 |
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| Ben-Zeev, Moshe Total change: -22.20 | |   |
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| 24th World Senior (65+) Chess Championships - Open | Katerini | GRE | 2014-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1963 | 4.50 | 11 | -1.11 | 20 | -22.20 | |
|  Lederman, Leon | m | | 2233 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Keze, Arnis | | | 1684 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Bibilashvili, Giorgi | | | 2169 | GEO | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Archangelsky, Mikhail | m | | 2149 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Gromark, Per-Olof | | | 2050 | SWE | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Urbanc, Vinko | | | 1849 | SLO | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Zamahari, Abang Draup | | | 1603 | MAS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Rave, Avraham | | | 1847 | ISR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Zurel, Maxim | | | 1725 | ISR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Koryabkin, Valery | | | 2072 | RUS | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Davydov, Mihail | | | 2076 | GER | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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) | | |
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