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Individual Calculations August 2017 |
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| Marais, Franco Total change: 11.20 | |   |
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| Commonwealth Chess Championship Under - 18 - 2017 | New Delhi | IND | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1846 | 3.00 | 7 | 0.28 | 40 | 11.20 | |
|  Jayakumaar, S | | | 2173 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Barath, Kalyan M | | | 1940 | IND | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Hempe, Lilitha | | | 1749 | RSA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Waters, Anre | | | 1562 | RSA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Kamdar, Udit | | | 2038 | IND | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Grahesh, Y | | | 2063 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Dassanayake, D M G S | | | 2015 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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