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Individual Calculations August 2017 |
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| Booysen, Tineke Total change: -47.60 | |   |
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| Commonwealth Chess Championship Under - 14 Girls - 2017 | New Delhi | IND | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1292 | 2.50 | 7 | -1.19 | 40 | -47.60 | |
|  Noshin, Anjum | | | 1675 | BAN | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Jonker, Keola | | | 1214 | RSA | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Brugman, Karla | | | 1295 | RSA | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Qangule, Lithitha Qhayiya | | | 1172 | RSA | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Arunika, Ghosh | | | 1096 | IND | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Prachi, Bharti | | | 1344 | IND | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Goncalves Dias, Amika | | | 1184 | RSA | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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) | | |
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