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Rapid:
Individual Calculations October 2019 |
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| Zaslavski, Irena Total change: -16.80 | |   |
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| Avner Hadar 5th Memorial 20.9.19 | Tel Aviv | ISR | 2019-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 1863 | 1.00 | 4 | -0.84 | 20 | -16.80 | |
|  Lukin, Elisha | | | 2062 | ISR | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Penzias, Moti | | | 1950 | ISR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Vagman, Roy | | | 1775 | ISR | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Shwarchbard, Zvi | | | 1788 | ISR | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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