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Rapid:
Individual Calculations July 2019 |
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| Grinev, Boris Total change: -14.80 | |   |
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| Development South 2019 rapid | Krasnodar | RUS | 2019-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 1936 | 3.50 | 9 | -0.74 | 20 | -14.80 | |
|  Korneev, Oleg | g | | 2336 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sikhidi, Anastas | | | 1570 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Potrekeev, Pavel | | | 2218 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Baranov, Valentin | | | 1536 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khokhlova, Ekaterina | | | 1893 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Mrykhin, Igor | | | 2030 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Oseledko, Nikolay | | | 2025 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Bondarev, Boris | | | 1947 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Volkov, Sergey | | | 2016 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | * 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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