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Individual Calculations May 2023 |
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| Abhiraj, De Total change: 20.00 | |   |
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| Prof. Shambhu Sharan Sinha Memorial 22nd Jharkhand Under-17 Fide Rating Chess Championship 2023 | Giridih | IND | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1227 | 1277 | 4.00 | 6 | 0.50 | 40 | 20.00 | |
|  Kumar, Kaushik | | | 1019 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Sunidhi, Singh | | | 1219 | IND | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Harsh, Kumar Jha | | | 1253 | IND | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Ishant, Kumar | | | 1698 | IND | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Yatharth, Deo | | | 1069 | IND | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Aditya, Tanmay Sharma | | | 1102 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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