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Rapid:
Individual Calculations September 2021 |
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| Chachashvili, Zuri Total change: -19.20 | |   |
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| Markovitch memoriaL 2021 Open A | Rishon Lezion | ISR | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 2005 | 2.00 | 5 | -0.96 | 20 | -19.20 | |
|  Parkhov, Yair | m | | 2274 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Gleizer, Adar | | | 1563 | ISR | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Zoler, Dan | g | | 2366 | ISR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Smoliar, Klim | | | 1782 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Medovoy, Yaniv | | | 1485 | ISR | 1.00 | 1 | 0.03 | 20 | 0.60 | |
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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