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Individual Calculations January 2024 |
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| Balaraman, P Total change: -71.60 | |   |
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| AICFB National Team Chess Championship for the Visually Challenged-2023-24 | Katch | IND | 2023-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1461 | 1.50 | 5 | -1.39 | 20 | -27.80 | |
|  Somender, B L | | | 1598 | IND | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Nagendiran, S | | | 1283 | IND | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Akediwala, Prince D | | | 1351 | IND | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Karthikeyan, R Kasaragod | | | 1211 | IND | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Sujit, J Chudasama | | | 1551 | IND | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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) | | | | 17th AICFB National Chess Championship for the Visually Challenged 2023 | Bangalore | IND | 2023-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1461 | 4.50 | 9 | -2.19 | 20 | -43.80 | |
| | Henish, Janeshkumar Raj | | | 1285 | IND | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Megha, Chakraborty | | | 1299 | IND | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Venkat, Reddy S | | | 1295 | IND | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Kakade, Atul | | | 1347 | IND | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Sam, Peniel P | | | 1293 | IND | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Singh, Surypratap | | | 1324 | IND | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Raj, Das | | | 1226 | IND | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Patni, Aniket Chandrakantbhai | | | 1189 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rahul, Sahani | | | 1162 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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