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Rapid:
Individual Calculations November 2015 |
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| Roiz, Michael Total change: 1.80 | |   |
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| Dov Porat Memorial 2015 Rapid A | Ramat Gan | ISR | 2015-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2386 | 2669 | 7.50 | 9 | 0.09 | 20 | 1.80 | |
|  Kali, Omer | | | 2269 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Birnboim, Nathan | m | | 2316 | ISR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Gurbanov, Andrei | m | | 2302 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zanan, Evgeny | f | | 2345 | ISR | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Sidorenko, Ilya | m | | 2439 | ISR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Baron, Tal | g | | 2489 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Finkel, Alexander | g | | 2446 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Nabaty, Tamir | g | | 2596 | ISR | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Kraus, Ohad | | | 2269 * | ISR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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