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Individual Calculations January 2023 |
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| Abhishek, J R Total change: 16.00 | |   |
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| 1st Zion Group International FIDE Rated Chess Tournament | Chennai | IND | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1320 | 1394 | 4.00 | 6 | 0.40 | 40 | 16.00 | |
|  Anand, Ramanathan | | | 1097 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Dinesh, Kumar Jaganathan | | | 1790 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hariharan, J | | | 1136 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Nanthabalan, V B | | | 1169 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Lukesh, A | | | 1550 | IND | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Sanjay, G S | | | 1178 | IND | 1.00 | 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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