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Rapid:
Individual Calculations September 2017 |
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| Topac, Ahmet Eren Total change: -13.80 | |   |
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| ISD Nevzat Suer Memorial Rapid Chess Tournament - 2017 | Istanbul | TUR | 2017-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1853 | 3.00 | 5 | -0.69 | 20 | -13.80 | |
|  Alyanak, Cemil | | | 1516 | TUR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Celik, Yucel | | | 1615 | TUR | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Demirbas, Emre | | | 1767 | TUR | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Genc, Nuri Gencay | | | 1712 | TUR | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Bike, Mehmet | | | 1700 | TUR | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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