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Blitz:
Individual Calculations September 2021 |
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| Chesnitski, Ilia Total change: -48.60 | |   |
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| Summer blitz chess -Chess4all | Savyon | ISR | 2021-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1883 | 5.00 | 9 | -2.43 | 20 | -48.60 | |
|  Kotzer, Gilad | | | 1174 | ISR | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Sason, Noam | | | 1496 | ISR | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Westreich, Itay | | | 1865 | ISR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Hoffmann, Elia | | | 1171 | ISR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Shaham, Omer | | | 1529 | ISR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Gefen, Itamar | | | 1434 | ISR | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Soybert, Ori | | | 1484 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aroesti, Roee | f | | 2046 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Zakin, Ilay | | | 1287 | ISR | 0.00 | 1 | -0.98 | 20 | -19.60 | |
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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