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Individual Calculations June 2018 |
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| Vignesh, S L Total change: 59.60 | |   |
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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 |
| 1304 | 1056 | 2.50 | 5 | 1.49 | 40 | 59.60 | |
|  Vignesh, N | | | 1456 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sai, Siddharth U | | | 1257 | IND | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Jeyasurya, Umashankar R | | | 1275 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | | | James, Edison P | | | 1241 | IND | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Nizsaanth, Nobel Antony | | | 1291 | IND | 0.50 | 1 | 0.29 | 40 | 11.60 | | | * 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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