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Individual Calculations March 2017 |
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| Arpaci, Arda Total change: -22.80 | |   |
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| Ankara ChessTournament - February-2017 | Ankara | TUR | 2017-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1312 | 1.00 | 3 | -0.05 | 20 | -1.00 | |
|  Nazli, Sertan | | | 1594 | TUR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Demirez, Inanc | | | 1705 | TUR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Aydin, Murat Yasar | | | 1057 | TUR | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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) | | | | Bursa Metropolitan Municipality Sports Club 16th Open Chess Tournament - B | Bursa | TUR | 2017-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1223 | 1312 | 2.00 | 5 | -1.09 | 20 | -21.80 | |
|  Ugur, Ozkan | | | 1432 | TUR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Yenen, Utku | | | 1238 | TUR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Pekkul, Arda | | | 1139 | TUR | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Haktanirlar, Zeren | | | 1143 | TUR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Yildiz, Ayberk | | | 1164 | TUR | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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