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Individual Calculations March 2023 |
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| Anvita, Sathi Total change: -5.20 | |   |
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| MPL 11th National Schools Under-11 Girls Chess Championship 2023 | Krishnagiri | IND | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1187 | 1056 | 1.50 | 4 | 0.17 | 40 | 6.80 | |
|  Hanya, Shah | | | 1303 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Hridya, Rakesh | | | 1184 | IND | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Mathumetha, G | | | 1257 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Dhivya, B | | | 1004 | IND | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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) | | | | Little England 3rd International Open FIDE Rated Chess Tournament | Hosur | IND | 2023-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1056 | 1.00 | 6 | -0.30 | 40 | -12.00 | |
| | Vibhakar, Venkatakrishnan | | | 1450 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jayarathne, M N G | | | 1427 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Aaryn, Rudrapati | | | 1216 | IND | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Subramanian, T.v. | | | 1210 | IND | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Poornachandar, J S | | | 1191 | IND | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Prasanna, Karthick M | | | 1273 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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