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Rapid:
Individual Calculations February 2022 |
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| Parkhov, Yair Total change: -7.60 | |   |
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| Shahar Arad 10th Competition Open A | Kfar Saba | ISR | 2022-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 2451 | 4.50 | 7 | -1.34 | 20 | -26.80 | |
|  Gorshtein, Asaf | | | 1982 | ISR | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Milikow, Elie | c | | 2237 | ISR | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Dvoirys, Semen I. | g | | 2372 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Yusupoff, Yoav | | | 2051 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Menkes, Shlomo | | | 2036 | ISR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Weisbuch, Udi | f | | 2121 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Milikow, Yoav | f | | 2228 | ISR | 0.50 | 1 | -0.28 | 20 | -5.60 | | | * 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) | | | | Ramat Gan Winter 2022 Rapid A | Ramat Gan | ISR | 2022-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2223 | 2451 | 5.50 | 6 | 0.96 | 20 | 19.20 | |
| | Levi, Netanel | | | 2090 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Gurbanov, Andrei | m | | 2253 | ISR | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Sokolovsky, Yahli | f | | 2094 | ISR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Zanan, Evgeny | g | | 2402 | ISR | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Kochavi, Ori | f | | 2047 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Postny, Evgeny | g | | 2453 | ISR | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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