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Rapid:
Individual Calculations October 2017 |
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| Postny, Evgeny Total change: 6.80 | |   |
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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 |
| 2356 | 2639 | 4.50 | 5 | 0.34 | 20 | 6.80 | |
|  Yaniv, Yuval | | | 2239 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chernomordik, Pavel | f | | 2307 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Gorodetzky, David | f | | 2456 | ISR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Flom, Gabriel | m | | 2376 | FRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kudischewitsch, David | m | | 2403 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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