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Individual Calculations August 2015 |
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| Grigoryev, Mikhail Total change: 6.80 | |   |
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| New Ladoga Summer 2015. Zinder memorial | New Ladoga | RUS | 2015-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 1836 | 2.50 | 7 | 0.34 | 20 | 6.80 | |
|  Katyshev, Alexey | | | 2048 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Berezin, Nikolay | | | 2027 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Radkov, Bazhen D. | | | 2125 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Stebunov, Alexander A. | | | 1942 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Shalkin, Matvey | | | 1782 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Mukhin, Georgy | | | 2236 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zabotin, Sergey | | | 1838 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | * 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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