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Individual Calculations February 2015 |
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| Rakhmanov, Aleksandr Total change: -1.90 | |   |
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| Schaakfestival Groningen 2014 Open A | Groningen | NED | 2014-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2441 | 2647 | 6.50 | 9 | -0.19 | 10 | -1.90 | |
|  Maatman, Nick | | | 2247 * | NED | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Wempe, Joost | | | 2262 | NED | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Beukema, Stefan | f | | 2364 | BEL | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Popilski, Gil | g | | 2522 | ISR | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Andriasian, Zaven | g | | 2609 | ARM | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Dobrov, Vladimir | g | | 2495 | RUS | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Hovhannisyan, Mher | m | | 2511 | BEL | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Baghdasaryan, Vahe | m | | 2368 | ARM | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Vocaturo, Daniele | g | | 2590 | ITA | 1.00 | 1 | 0.42 | 10 | 4.20 | | | * 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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