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Rapid:
Individual Calculations October 2023 |
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| Ribstein, Orel Total change: -5.20 | |   |
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| The traditional rapid chess for youth in the name of Smiltiner | Kfar Saba | ISR | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1724 | 5.00 | 9 | -0.13 | 40 | -5.20 | |
|  Butin, Evyatar | | | 1470 | ISR | 0.00 | 1 | -0.81 | 40 | -32.40 | |  Manyevich, Rom | | | 1442 | ISR | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Nadetskiy, Daniel | | | 1324 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Doron, Itay | | | 1452 | ISR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Gadasi, Noam | | wc | 1746 | ISR | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Magen, Ofek | | | 1613 | ISR | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Globus, Or | f | | 2342 | ISR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Gilor, Amit | | | 1719 | ISR | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Yusupoff, Yoav | | | 2122 | ISR | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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