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Individual Calculations November 2023 |
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| Cibik, Bulent Total change: -2.80 | |   |
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| Hayri Ozbilen 9th Memorial Chess Tournament - B | Istanbul | TUR | 2023-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1373 | 2.00 | 4 | -0.14 | 20 | -2.80 | |
|  Ceylan, Goktug | | | 1475 | TUR | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Tosun, Mehmet Eralp | | | 1283 | TUR | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Ceylan, Goksu | | | 1498 | TUR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Bakay, Ali Aras | | | 1104 | TUR | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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