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Individual Calculations September 2023 |
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| Nalinakhya, Kashyap Total change: -14.00 | |   |
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| Debendranath Sarma Memorial All Assam U-19 Open Chess Championship 2023 | Barisapara | IND | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1536 | 4.50 | 6 | -0.35 | 40 | -14.00 | |
|  Abhinav, Das | | | 1129 | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Arnabjyoti, Gogoi | | | 1246 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Ananga, Harsha Borthakur | | | 1343 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Tanisha, A R Som | | | 1392 | IND | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Urja, Hazarika | | | 1214 | IND | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Subham, Bhattacharjee | | | 1314 | IND | 0.50 | 1 | -0.28 | 40 | -11.20 | |
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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