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Individual Calculations September 2023 |
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| Sri, Hari A S Total change: -36.40 | |   |
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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 |
| 1377 | 1122 | 1.00 | 4 | 0.24 | 40 | 9.60 | |
|  Dharsh, M | | | 1398 | IND | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Magizhini, M | | | 1433 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Lakshana, Subramanian | | | 1347 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Akhilash, M | | | 1329 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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) | | | | Tamil Nadu State Team Chess Championship 2023 | Madurai | IND | 2023-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1186 | 1122 | 0.50 | 4 | -1.15 | 40 | -46.00 | |
| | Monish, G | | | 1250 | IND | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Nagaraj, A V Srinivasan | | | 1199 | IND | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Shanmugam, D | | | 1199 | IND | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Gupta, Saranya V | | | 1095 | IND | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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