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Individual Calculations September 2017 |
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| Swapna, C N Total change: -25.60 | |   |
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| 10th Modern School FIDE Rated for School Children | Nanganallur, Chennai | IND | 2017-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1280 | 1039 | 0.00 | 1 | -0.20 | 40 | -8.00 | |
|  Nakshathra, Karthikeyan | | | 1280 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | 01st Sri Raghavendra Open FIDE Rated | Chennai | IND | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1348 | 1039 | 0.00 | 3 | -0.44 | 40 | -17.60 | |
|  Thiyagarajan, Tamilselvi | | | 1439 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vinothabharathi, Kalianasundaram | | | 1315 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Adithya, Sekar | | | 1290 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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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