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Individual Calculations May 2015 |
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| Kobalia, Mikhail Total change: -9.50 | |   |
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| Aeroflot Open 2015 A | Moscow | RUS | 2015-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2554 | 2632 | 4.50 | 9 | -0.95 | 10 | -9.50 | |
|  Antipov, Mikhail Al. | g | | 2529 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | |  Van Foreest, Jorden | m | | 2493 | NED | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Stupak, Kirill | g | | 2567 | BLR | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Kovalevskaya, Ekaterina | m | wg | 2438 | RUS | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Nepomniachtchi, Ian | g | | 2714 | RUS | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Gabuzyan, Hovhannes | g | | 2553 | ARM | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Lu, Shanglei | g | | 2570 | CHN | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Jumabayev, Rinat | g | | 2572 | KAZ | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Wagner, Dennis | m | | 2549 | GER | 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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