Individual Calculations January 2018 |
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Sahin, Ali Haydar Total change: -31.60 | | |
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2017-2018 Ankara Chess Championship | Ankara | TUR | 2017-12-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1490 | 1499 | 1.50 | 6 | -1.58 | 20 | -31.60 | |
| Ozcoban, Kadir | | | 1751 | TUR | 0.00 | 1 | -0.19 | 20 | -3.80 | | Severcan, Sedat Sabri | | | 1899 * | TUR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ceylan, Arda | | | 1634 | TUR | 0.00 | 1 | -0.32 | 20 | -6.40 | | Ergun, Abdurrahman | | | 1272 | TUR | 1.00 | 1 | 0.21 | 20 | 4.20 | | Olmez, Hasan Melih | | | 1113 | TUR | 0.00 | 1 | -0.91 | 20 | -18.20 | | Altunbas, Emirhan | | | 1273 | TUR | 0.50 | 1 | -0.29 | 20 | -5.80 | | * 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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