Individual Calculations December 2021 |
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Ozveren, Ali Bulent Total change: -25.40 | | |
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Hayri Ozbilen Memorial Chess Tournament - 2021 | Istanbul | TUR | 2021-10-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1549 | 1815 | 2.00 | 4 | -1.27 | 20 | -25.40 | |
| Arsun, Arda | | | 1496 | TUR | 0.50 | 1 | -0.37 | 20 | -7.40 | | Kuru, Atilla | | | 1666 | TUR | 1.00 | 1 | 0.30 | 20 | 6.00 | | Firtina, Oguzhan | | | 1456 | TUR | 0.50 | 1 | -0.40 | 20 | -8.00 | | Bayindir, Kuzey | | | 1579 | TUR | 0.00 | 1 | -0.80 | 20 | -16.00 | | 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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