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Individual Calculations January 2023 |
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| Satabdajit, S Baruah Total change: -39.40 | |   |
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| 13th North East India Chess Championship- 2022 | Mangaldai | IND | 2022-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1600 | 1.50 | 4 | -1.97 | 20 | -39.40 | |
|  Pranjal, Debnath | | | 1200 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bora, Mahendra | | | 1391 | IND | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Ayush, Saha | | | 1229 | IND | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Shyamal, Sarkar | | | 1265 | IND | 0.00 | 1 | -0.88 | 20 | -17.60 | | | * 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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