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Individual Calculations June 2018 |
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| Pragnya, H G Total change: -0.40 | |   |
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| TN State Under - 13 Girls Chess Championship | Coimbatore | IND | 2018-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1268 | 5.00 | 8 | 1.04 | 40 | 41.60 | |
|  Mathuriya, Bharathi R S | | | 1021 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Rithika, S | | | 1055 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Tejaswi, R | | | 1432 | IND | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Ratnapriya, K | | | 1435 | IND | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Rebecca, Jesumarian | | | 1476 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Divyashanthi, M | | | 1146 | IND | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Chadini, S | | | 1184 | IND | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Vijayasubhasri, S | | | 1420 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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) | | | | TN State Under 11 Girls Chess Championship 2018 | Kanchi | IND | 2018-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1106 | 1268 | 2.50 | 5 | -1.05 | 40 | -42.00 | |
| | Harsha, Y | | | 1062 | IND | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Dhakshniga, T | | | 1030 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Indira, Priyadharshini S | | | 1161 | IND | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Sruthi, Naya B | | | 1050 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Akshaya, Rajaraman | | | 1225 | IND | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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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