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Individual Calculations February 2024 |
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| Bhavya, Narapuram Total change: -20.00 | |   |
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| 39th National Sub-Junior (Under-15) Girls Chess Championship-2023 | Jalgaon | IND | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1131 | 1.00 | 7 | -0.63 | 40 | -25.20 | |
|  Krishika, Garg | | | 1529 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Magizhini, M | | | 1390 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Mishka, Mathur | | | 1414 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Aashi, Upadhyay | | | 1536 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Banker, Reya | | | 1180 | IND | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Shreya, Piplani | | | 1265 | IND | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Sandhana, D | | | 1218 | IND | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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) | | | | 2nd Indore International Grand Master Chess Tournament 2024 (Category B) | Indore | IND | 2024-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1131 | 0.50 | 4 | 0.13 | 40 | 5.20 | |
| | Vigneshwaran, S | | | 1653 | IND | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Shreyas | | | 1446 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Hardik, Shah | | | 1405 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Mohammad, Ashraf Qureshi | | | 1688 | IND | 0.50 | 1 | 0.47 | 40 | 18.80 | |
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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