Rapid:
Individual Calculations October 2017 |
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Gorodetzky, David Total change: 10.80 | | |
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3rd Avner Hadar Memorial Tel Aviv rapid championship | Tel Aviv | ISR | 2017-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2353 | 2456 | 3.50 | 5 | 0.54 | 20 | 10.80 | |
| Guz, Ari | | | 2056 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Lukin, Elisha | | | 2056 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Postny, Evgeny | g | | 2639 | ISR | 0.50 | 1 | 0.24 | 20 | 4.80 | | Kantsler, Boris | g | | 2481 | ISR | 0.50 | 1 | 0.03 | 20 | 0.60 | | Dvoirys, Semen I. | g | | 2533 | RUS | 0.50 | 1 | 0.11 | 20 | 2.20 | | * 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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