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Individual Calculations December 2017 |
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| Archi, Agrawal Total change: -79.20 | |   |
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| KCT Dr.N.Mahalingam Chess Academy 28th National U - 17 girls chess Championship 2017 | Coimbatore | IND | 2017-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1563 | 5.50 | 11 | -1.98 | 40 | -79.20 | |
|  Mayoogha, N | | | 1163 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Chitlange, Sakshi | | wm | 1963 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Harshini, B | | | 1349 | IND | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Harini, S | | | 1163 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Poorna, Sri M.k | | | 1496 | IND | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Ramyasree, S | | | 1163 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Abinaya, S | | | 1329 | IND | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Swetha, P | | | 1263 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Vincent, Alaina | | | 1424 | IND | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Rajashree, Rajeev | | | 1676 | IND | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Mohana, Praba R B | | | 1492 | IND | 0.00 | 1 | -0.60 | 40 | -24.00 | | | * 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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