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Individual Calculations May 2023 |
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| Arz, Bhatia Total change: -28.80 | |   |
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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 |
| 1522 | 1097 | 0.00 | 2 | -0.21 | 40 | -8.40 | |
|  Aarav, Sinha | | | 1697 | IND | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Toikhu, Awomi | | | 1346 | IND | 0.00 | 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) | | | | Mayor Magan Trophy International Open FIDE Rated Chess Tournament 2023 | Mathura | IND | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1097 | 0.50 | 6 | -0.51 | 40 | -20.40 | |
|  Rishan, Debnath | | | 1567 | IND | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Gairick, Saha | | | 1378 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Dutta, Umashankar | | | 1440 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Anurag, Bhattacharjee | | | 1329 | IND | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Paramarth, Mitra | | | 1324 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Lokhandkar, Rushikesh | | | 1284 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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