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Rapid:
Individual Calculations November 2017 |
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| Dvoirys, Semen I. Total change: -1.60 | |   |
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| Dov Porat Memorial 2017 Rapid A | Ramat Gan | ISR | 2017-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2374 | 2520 | 6.00 | 9 | -0.08 | 20 | -1.60 | |
|  Zlatin, Alexander | | | 2120 * | ISR | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Chernomordik, Pavel | f | | 2292 | ISR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Mindlin, Alon | m | | 2455 | ISR | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Axelrod, Arie | f | | 2270 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Iliaguev, Kafar | f | | 2261 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Smirin, Ilia | g | | 2624 | ISR | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Bar, Roman | m | | 2412 | ISR | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Gruenfeld, Yehuda | g | | 2397 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Boruchovsky, Avital | g | | 2538 | ISR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | * 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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