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Rapid:
Individual Calculations August 2022 |
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| Ehrlich, Roy Total change: 41.40 | |   |
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| Israeli National Team Cup | Jerusalem | ISR | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 2011 | 4.00 | 5 | 1.55 | 20 | 31.00 | |
|  Klevinskiy, Konstantin | | | 2029 | ISR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Lomasov, Semyon | g | | 2576 | RUS | 0.50 | 1 | 0.48 | 20 | 9.60 | |  Barak, Gil | | | 1895 | ISR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Zrihan, Dan | | | 1762 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Drori, Dan | f | | 2019 | ISR | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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) | | | | 12th Kiryat Ono Summer Festival Rapid Championship | Kiryat Ono | ISR | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 2011 | 5.00 | 6 | 0.52 | 20 | 10.40 | |
| | Hanein, Avri | | | 1611 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cohen, Itay | | | 1826 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Gavriely, Or | | | 1776 | ISR | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Smoliar, Klim | | | 1605 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Noy, Eyal | | | 1909 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Tratatovici, Dan | | | 2033 | ISR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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