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Individual Calculations April 2019 |
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| Koc, Bugra Ege Total change: -12.40 | |   |
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| Silivri AVM Sahmat Chess Tournament - A | Istanbul | TUR | 2019-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1322 | 1534 | 2.00 | 3 | -0.31 | 40 | -12.40 | |
|  Gulmez, Giray Kagan | | | 1331 | TUR | 0.50 | 1 | -0.26 | 40 | -10.40 | |  Ersoz, Celalettin | | | 1297 | TUR | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Dogan, Halit | | | 1338 | TUR | 0.50 | 1 | -0.25 | 40 | -10.00 | |
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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