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Individual Calculations July 2023 |
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| Laksna, Sri R Total change: 8.40 | |   |
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| Visalakshi-Arunachalam 7th SCS International FIDE Rated Open Chess Tournament | Sivakasi | IND | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1449 | 1093 | 1.00 | 5 | 0.21 | 40 | 8.40 | |
|  Jai, Sankar Subramanian | | | 1847 | IND | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Sushrutha, Reddy | | | 1483 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Kishore, Kumar Karthi Keyan | | | 1280 | IND | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Krithik, Muthukumar | | | 1271 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Jeffy, Nirvin J | | | 1364 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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