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Individual Calculations August 2017 |
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| Amerkeshev, Madiyar Total change: 12.20 | |   |
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| AstanaOpen-A 2017 | Astana | KAZ | 2017-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2256 | 2209 | 4.50 | 9 | 0.61 | 20 | 12.20 | |
|  Kadirbayev, Erkin | | | 1809 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chatalbashev, Boris | g | | 2552 | BUL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Sivuk, Vitaly | g | | 2515 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kuderinov, Kirill | m | | 2461 | KAZ | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Nurgali, Nazerke | | wf | 1970 | KAZ | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Zhandildinov, Arnur | | | 1859 | KAZ | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Tokhirjonova, Gulrukhbegim | | wg | 2334 | UZB | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Nakhbayeva, Guliskhan | | wg | 2363 | KAZ | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Papin, Vasily | g | | 2441 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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