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Individual Calculations January 2020 |
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| Shwarchbard, Zvi Total change: -24.00 | |   |
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| Mark Center Autumn 2019 A | Tel Aviv | ISR | 2019-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1877 | 2.50 | 7 | -1.20 | 20 | -24.00 | |
|  Gradenwitz, Oded | | | 1672 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Gershkowich, David | f | | 2231 | ISR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Ater, Yuval | | | 1570 | ISR | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Bar-Or, Ornan | | | 1902 | ISR | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Zalkind, Konstantin | f | | 2162 | ISR | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Amitai, Ido | | | 1618 | ISR | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Levich, Yuri | | | 1863 | ISR | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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