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Individual Calculations May 2018 |
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| Nadav, Avinoam Total change: -25.80 | |   |
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| Jerusalem Championship 2018 | Jerusalem | ISR | 2018-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1347 | 0.50 | 7 | -1.17 | 20 | -23.40 | |
|  Cohen Revivo, Alon | | | 1747 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lukovski, Lev | | | 1747 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Belokopyt, Boris | | | 1747 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bolchover, Anthony | | | 1586 | ENG | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Dermer, Moshe | | | 1728 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kaminetsky, Roee | | | 1299 | ISR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Heimann, Ido | | | 1298 | ISR | 0.00 | 1 | -0.57 | 20 | -11.40 | | | * 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 Bet Jerusalem 2018 Round 6 | various | ISR | 2018-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1354 | 0.00 | 1 | -0.12 | 20 | -2.40 | |
| | Bertman, Moshe | | | 1692 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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) | | |
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