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Individual Calculations July 2017 |
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| Karpenko, Artem Total change: -17.90 | |   |
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| Master Open Alekhine Memorial 2017 | Voronezh | RUS | 2017-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2245 | 2404 | 4.50 | 9 | -1.79 | 10 | -17.90 | |
|  Lingur, Zalina | | wf | 2125 | RUS | 0.50 | 1 | -0.34 | 10 | -3.40 | |  Grigoryeva, Olga A. | | wf | 2204 | RUS | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Siddharth, Sabharishankar | | | 2087 | IND | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Shyam, Sundar M. | g | | 2534 | IND | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Grachev, Andrey | | | 2268 | RUS | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Krivtsov, Alexander | | | 2240 | RUS | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Sakorenko, Adriana | | | 2140 | RUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Shtyka, Sergey | f | | 2281 | RUS | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Arjun, Kalyan | | | 2322 | IND | 0.50 | 1 | -0.11 | 10 | -1.10 | |
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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