Individual Calculations September 2017 |
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Cohen Revivo, Alon Total change: -16.60 | | |
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Kfar Saba Weekend 2017 B | Kfar Saba | ISR | 2017-07-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1796 | 2020 | 3.00 | 5 | -0.83 | 20 | -16.60 | |
| Vaisgur, Alon | | | 1720 | ISR | 0.50 | 1 | -0.35 | 20 | -7.00 | | Cohen, Elad | | | 1620 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gorshtein, Asaf | | | 1919 | ISR | 0.50 | 1 | -0.14 | 20 | -2.80 | | Parnes, Nadav | | | 1906 | ISR | 0.00 | 1 | -0.66 | 20 | -13.20 | | Ofir, Ron | | | 1814 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | | * 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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