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Individual Calculations June 2017 |
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| Nhirhupav, L Total change: -18.80 | |   |
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| TN State Under 13 Chess championship for boys | Namakkal Tamilnadu India | IND | 2017-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1227 | 1012 | 0.50 | 4 | -0.47 | 40 | -18.80 | |
|  Kumaresh, A | | | 1412 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ganesh, S | | | 1226 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Prawin, Kumar S | | | 1150 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Herald, K A | | | 1120 | IND | 0.50 | 1 | 0.15 | 40 | 6.00 | | | * 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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