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Rapid:
Individual Calculations June 2023 |
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| Hasson Shreger, Shalev Total change: 38.40 | |   |
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| Rapid Lag BaOmer in Ramat Gan A 2023 | Ramat Gan | ISR | 2023-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1697 | 2.50 | 5 | 0.46 | 40 | 18.40 | |
|  Dvoirys, Semen I. | g | | 2397 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Sasson, Tiran | | | 1500 | ISR | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Soybert, Ori | | | 1766 | ISR | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Leib, Yoni | | | 1661 | ISR | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Zrihan, Dan | | | 1822 | ISR | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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) | | | | First Bat Yam Rapid tournament in memory of Rami Reem | Bat Yam | ISR | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1697 | 3.00 | 6 | 0.41 | 40 | 16.40 | |
| | Torres, Itamar | | | 1297 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Barayev, Anton | | | 2173 | UKR | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Kfir, Nadav | | | 1489 | ISR | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Sivan, Yaacov | m | | 2198 | ISR | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Gleizer, Lior | | | 1556 | ISR | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Vazana, Yochay | | | 2041 | ISR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | * 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) | | | | Shavuot Rapid in Ramat Gan A 2023 | Ramat Gan | ISR | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 1697 | 1.50 | 6 | 0.09 | 40 | 3.60 | |
| | Iliaguev, Nisim | f | | 2366 | ISR | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Kochavi, Ori | f | | 2210 | ISR | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Zakin, Ilay | | | 1801 | ISR | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Shefer, Uri | | | 1672 | ISR | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Hertz, Yaniv | | | 1824 | ISR | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Iliaguev, Daniel | | | 2008 | ISR | 1.00 | 1 | 0.86 | 40 | 34.40 | |
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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