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Rapid:
Individual Calculations October 2014 |
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| Kovalenko, Igor Total change: -5.60 | |   |
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| 7th Stage of Russian Rapid Grand-Prix 2014 | St. Petersburg | RUS | 2014-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2505 | 2725 | 8.00 | 11 | -0.28 | 20 | -5.60 | |
|  Ivkina, Olga | | wm | 2325 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Turikov, Viktor | f | | 2325 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alekseenko, Kirill | f | | 2464 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Malakhov, Igor | m | | 2398 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Rodshtein, Maxim | g | | 2620 | ISR | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Rozum, Ivan | g | | 2618 | RUS | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Bazeev, German | | | 2326 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Simonian, Hrair | g | | 2453 | ARM | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Vitiugov, Nikita | g | | 2696 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Matlakov, Maxim | g | | 2665 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Shirov, Alexei | g | | 2660 | LAT | 0.50 | 1 | -0.09 | 20 | -1.80 | | | * 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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