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Individual Calculations September 2023 |
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| Mithun, K Total change: -25.60 | |   |
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| Kodaikanal 1st International FIDE Rated Open Chess Tournament 2023 | Kodaikanal | IND | 2023-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1372 | 4.00 | 7 | -0.15 | 40 | -6.00 | |
|  Vanshika, M | | | 1025 | IND | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Ramendra, Ranjan | | | 1535 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Sahana, S | | | 1146 | IND | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Rithika, S | | | 1137 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Vivaan, Rudainwal | | | 1069 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Tejaswi, R | | | 1502 | IND | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Shashveen, A K | | | 1591 | 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) | | | | Tamil Nadu State Team Chess Championship 2023 | Madurai | IND | 2023-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1372 | 4.00 | 7 | -0.49 | 40 | -19.60 | |
| | Harsith, V | | | 1130 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Prathap, M | | | 1100 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Shree, Hari Palaniappa S | | | 1297 | IND | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Sri, Hari K | | | 1144 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Vasanth, R | | | 1172 | IND | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Rubesh, C | | | 1371 | IND | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Gokula, Vishnu R | | | 1605 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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