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Rapid:
Individual Calculations January 2020 |
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| Lukovski, Lev Total change: 31.80 | |   |
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| Jeruchess Rapid December 2019 | Jerusalem | ISR | 2019-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1650 | 6.00 | 9 | 1.59 | 20 | 31.80 | |
|  Tsafrir, Itay | | | 1250 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Leonardo, Leonoff | | | 1869 | ARG | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Pravdivetz, Vladimir | | | 1855 | ISR | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Waxman, Mark | | | 1519 | ISR | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Bershadsky, Georgy | | | 1778 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Tsafrir, Ori | | | 1277 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Weinstein, Shaul | | | 1862 | ISR | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Slonimskij, Arkadij | | | 2050 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lavi, Yair | | | 1395 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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