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Rapid:
Individual Calculations September 2021 |
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| Dayan, Itay Total change: -17.40 | |   |
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| Markovitch memoriaL 2021 Open B | Rishon Lezion | ISR | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1327 | 1386 | 2.00 | 5 | -0.87 | 20 | -17.40 | |
|  Hasson Shreger, Shalev | | | 1486 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | |  Roytman, Yoel | | | 1226 | ISR | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Gleizer, Dvir | | | 1183 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Gleizer, Meital | | | 1160 | ISR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Shevchenko, Lev | | | 1580 | ISR | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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