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Rapid:
Individual Calculations January 2017 |
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| Kovalenko, Igor Total change: 3.20 | |   |
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| European Individual Rapid Chess Championship 2016 | Tallinn | EST | 2016-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2478 | 2698 | 8.50 | 11 | 0.16 | 20 | 3.20 | |
|  Boytsov, Alexander | | | 2298 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Markevich, Ilya | | | 2298 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Wege, Jochen | f | | 2298 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gorodetzky, David | f | | 2446 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Meskovs, Nikita | m | | 2552 | LAT | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Brodowski, Piotr | m | | 2447 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Kobalia, Mikhail | g | | 2604 | RUS | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Chigaev, Maksim | g | | 2616 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Ponkratov, Pavel | g | | 2623 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Kulaots, Kaido | g | | 2502 | EST | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Tregubov, Pavel V. | g | | 2576 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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