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Rapid:
Individual Calculations January 2018 |
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| Roiz, Michael Total change: -7.40 | |   |
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| Israel Rapid Championship 2017 | Kfar Vradim | ISR | 2017-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2412 | 2638 | 6.50 | 9 | -0.37 | 20 | -7.40 | |
|  Cohen Revivo, Alon | | | 2238 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Globus, Or | | | 2238 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Flom, Gabriel | m | | 2342 | FRA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Gorodetzky, David | f | | 2443 | ISR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Zanan, Evgeny | m | | 2506 | ISR | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Khmelniker, Ilya | g | | 2383 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Mikhalevski, Victor | g | | 2532 | ISR | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Postny, Evgeny | g | | 2658 | ISR | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Steinberg, Nitzan | g | | 2366 | ISR | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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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