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Individual Calculations May 2023 |
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| Bagdia, Shourya Total change: -44.40 | |   |
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| 20th Delhi International Open Grandmasters Chess Tournament-2023 | New Delhi | IND | 2023-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1410 | 1258 | 1.00 | 4 | -0.29 | 40 | -11.60 | |
|  Kolla, Bhaavan | | | 1603 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Natura, Bethi | | | 1521 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Parva, B Thakkar | | | 1510 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Vidyuth, Bharadwaj V | | | 1006 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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) | | | | SBI Life All India FIDE Rating Chess Tournament | Mumbai | IND | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1130 | 1258 | 0.50 | 2 | -0.82 | 40 | -32.80 | |
|  Ishaan, A Tendolkar | | | 1237 | IND | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Udit, Dubey | | | 1023 | IND | 0.50 | 1 | -0.29 | 40 | -11.60 | |
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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