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Individual Calculations August 2023 |
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| Surendran, N Total change: -23.40 | |   |
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| Sivakasi Chess Club-NPSS Rathina Nadar & Dr.N.Mahalingam FIDE Rated Chess Tournament | Sivakasi | IND | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 2197 | 7.50 | 9 | -1.17 | 20 | -23.40 | |
|  Janani, J | | | 1797 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sanjay, Ganesh Pandi | | | 1444 | IND | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Saravanan | | | 1583 | IND | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Shadhursshaan, R | | | 1682 | IND | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Rubesh, C | | | 1367 | IND | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Sudarsan, L P | | | 1466 | IND | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Joy, Lazar M.a. | | | 1640 | IND | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Jai, Sankar Subramanian | | | 1798 | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aakash, G | | | 1784 | IND | 1.00 | 1 | 0.07 | 20 | 1.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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