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Rapid:
Individual Calculations September 2021 |
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| Gorodetzky, Matan Total change: -14.20 | |   |
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| Markovitch memoriaL 2021 Open A | Rishon Lezion | ISR | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 2148 | 3.00 | 5 | -0.71 | 20 | -14.20 | |
|  Yoshpa, Yonatan | | | 1688 | ISR | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Bronstein, Or | m | | 2233 | ISR | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Reprun, Nadejda | | | 1837 | ISR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Slobodiansky, Steven | | | 2119 | ISR | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Gleizer, Adar | | | 1563 | ISR | 1.00 | 1 | 0.02 | 20 | 0.40 | |
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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