Blitz:
Individual Calculations May 2015 |
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Kovchan, Alexander Total change: -12.60 | | |
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Dubai Open Blitz Chess Tournament 2015 | Dubai | UAE | 2015-04-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2323 | 2460 | 6.00 | 10 | -0.63 | 20 | -12.60 | |
| Ahmad, Al Romaithi | | | 2060 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Shimanov, Aleksandr | g | | 2660 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | Fawzy, Adham | f | | 2213 | EGY | 0.00 | 1 | -0.81 | 20 | -16.20 | | Kuznetsov, Mikhail V. | | | 2222 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | Purtseladze, Maka | m | wg | 2293 | GEO | 0.00 | 1 | -0.72 | 20 | -14.40 | | Saleh, Nabil | f | | 2176 | UAE | 1.00 | 1 | 0.16 | 20 | 3.20 | | Baghdasaryan, Vahe | m | | 2367 | ARM | 1.00 | 1 | 0.37 | 20 | 7.40 | | Raes, Abdul Kader | | | 2228 | SYR | 1.00 | 1 | 0.21 | 20 | 4.20 | | Salem, A.r. Saleh | g | | 2627 | UAE | 0.00 | 1 | -0.28 | 20 | -5.60 | | Egorov, Evgeny | m | | 2384 | KAZ | 1.00 | 1 | 0.40 | 20 | 8.00 | | * 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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