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Rapid:
Individual Calculations April 2019 |
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| Chachashvili, Zuri Total change: -7.80 | |   |
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| Feldklein Memorial 2019 A | Rishon LeZion | ISR | 2019-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 2012 | 2.50 | 5 | -0.39 | 20 | -7.80 | |
|  Leib, Daniel | | | 1725 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | |  , | m | | 2380 | RUS | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Gofman, Alex | | | 2030 | ISR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Sherman, Reem | | | 1696 | ISR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Aizenberg, Benny | | | 1931 | ISR | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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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