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Individual Calculations February 2023 |
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| Sovna, Sonali Jena Total change: -7.80 | |   |
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| 360 One Mumbai Open FIDE Rating Chess Tournament 2022 | Mumbai | IND | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1391 | 3.00 | 6 | -0.39 | 20 | -7.80 | |
|  Kulkarni, Vikramaditya | m | | 2279 | IND | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Rakshith, Ajay | | | 1055 | IND | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Haldiya, Pulak Banerjee | | | 1192 | IND | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Pednekar, Ayush | | | 1644 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Vageesh, Swaminathan | | | 1215 | IND | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Hiradhini, L | | | 1118 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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