Rapid:
Individual Calculations September 2019 |
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Laor, Jason Ethan Total change: 28.40 | | |
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Efraim (Felix) Sherf Memorial Rapid Herzliya Summer 23.8.19 | Herzliya | ISR | 2019-08-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1690 | 1314 | 2.00 | 6 | 1.42 | 20 | 28.40 | |
| Eden, Tomer | | | 1714 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Levy, Zohar | | | 1714 * | ISR | 1.00 | 1 | 0.92 | 20 | 18.40 | | Zemach, Nadav | | | 1714 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Shapira, Gal | | | 1696 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | Lotsov Har-Zahav, Avraham | | | 1714 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Robach, Shay | | | 1590 | ISR | 1.00 | 1 | 0.83 | 20 | 16.60 | | * 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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