Individual Calculations December 2017 |
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Gupta, Sara Total change: 64.40 | | |
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34th National Age Group Chess Championships 2017 - Girls Under-12 | Singapore | SGP | 2017-11-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1218 | 1201 | 4.00 | 5 | 1.61 | 40 | 64.40 | |
| Lian, Yuen Ching Natalie | | | 1107 | SGP | 1.00 | 1 | 0.37 | 40 | 14.80 | | Tarini, Bengani | | | 1125 | IND | 1.00 | 1 | 0.40 | 40 | 16.00 | | Ning, Jiayan Sophia | | | 1210 | SGP | 1.00 | 1 | 0.51 | 40 | 20.40 | | Haw, Zi Xuan | | | 1276 | SGP | 0.00 | 1 | -0.40 | 40 | -16.00 | | Mak, Xiu Ning Charlene | | | 1373 | SGP | 1.00 | 1 | 0.73 | 40 | 29.20 | | 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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