Individual Calculations January 2018 |
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Duchan, Yoav Total change: -8.00 | | |
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Ramat Gan Masters Autumn 2017 B | Ramat Gan | ISR | 2017-11-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1187 | 1235 | 1.50 | 3 | -0.20 | 40 | -8.00 | |
| Shaul Zeidner, Lyad | | | 1154 | ISR | 1.00 | 1 | 0.39 | 40 | 15.60 | | Feldman, Amit | | | 1202 | ISR | 0.00 | 1 | -0.55 | 40 | -22.00 | | Bialik, Ofer | | | 1205 | ISR | 0.50 | 1 | -0.04 | 40 | -1.60 | | 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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