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Individual Calculations June 2018 |
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| Athish, R S Total change: 10.80 | |   |
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| TN state Under - 13 Boys Chess Championship | Coimbatore | IND | 2018-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1031 | 1.50 | 6 | 0.27 | 40 | 10.80 | |
|  Shaktivel, Selvaraj | | | 1431 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kiruba, Hari P | | | 1304 | IND | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Ethan, V Johnson | | | 1277 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Sanjay, Ram J | | | 1212 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Raghul, Saravanakumar | | | 1203 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Sujith, R S | | | 1215 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | | | * 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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