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Individual Calculations September 2023 |
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| Saurabh, Kumar Total change: -52.20 | |   |
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| AICF's Chess for Everyone FIDE Rating Chess Tournament - Jharkhand | Chaibasa | IND | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1238 | 1577 | 3.50 | 7 | -2.61 | 20 | -52.20 | |
|  Pratyay, Dholay | | | 1125 | IND | 0.00 | 1 | -0.94 | 20 | -18.80 | |  Sourav, Kumar Roy | | | 1177 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arkoprobha, Banik | | | 1198 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kathakali, Dey | | | 1250 | IND | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Anirban, Basu | | | 1326 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Shreyan, Gupta Barman | | | 1231 | IND | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Abhiraj, De | | | 1362 | IND | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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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