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Blitz:
Individual Calculations February 2019 |
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| Rozen, Eytan Total change: 85.20 | |   |
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| Natan Blumkin Memorial 19.1.2019 | Kfar Saba | ISR | 2019-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 1751 | 6.50 | 10 | 4.26 | 20 | 85.20 | |
|  Botvinnik, Roman | | | 1641 | ISR | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Dvoirys, Semen I. | g | | 2151 * | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Shachar, Ehud | m | | 2151 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Segev, Shai | | | 1724 | ISR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Oratovsky, Michael | g | | 2151 * | ISR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Gorshtein, Ido | f | | 2151 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sokolinsky, Yaakov | | | 1759 | ISR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Goikhman, Valentin | | | 2151 * | ISR | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Aharon, Ofir | f | | 2151 * | ISR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Mindlin, Alon | m | | 2151 * | ISR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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) | | |
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