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Individual Calculations January 2018 |
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| Roytman, Moshe Total change: -75.20 | |   |
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| Kfar Saba Autumn 2017 | Kfar Saba | ISR | 2017-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1453 | 0.50 | 4 | -1.88 | 40 | -75.20 | |
|  Scheinfeild, Michael | | | 1580 | ISR | 0.50 | 1 | 0.17 | 40 | 6.80 | |  Toraty, Menahem | | | 1317 | ISR | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Faivishevsky, Noam | | | 1291 | ISR | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Levi, Yaniv | | | 1335 | ISR | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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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