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Individual Calculations May 2023 |
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| Mammadov, Ilgar Total change: 25.60 | |   |
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| Kucukcekmece Municipality 23 April National Sovereignty and Children's Day Chess Tournament | Istanbul | TUR | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1814 | 3.00 | 4 | 0.64 | 40 | 25.60 | |
|  Gonullu, Muhammed Sinan | | | 1742 | TUR | 1.00 | 1 | 0.40 | 40 | 16.00 | |  Tirpan, Ceren | | | 1739 | TUR | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Onem, Cem | | | 1690 | TUR | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Dere, Abdullah Dogukan | | | 1823 | TUR | 0.50 | 1 | 0.01 | 40 | 0.40 | |
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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