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Individual Calculations August 2017 |
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| Marais, Daniel Total change: -0.40 | |   |
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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 |
| 1868 | 1813 | 3.00 | 7 | -0.01 | 40 | -0.40 | |
|  Grahesh, Y | | | 2063 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Hempe, Lilitha | | | 1749 | RSA | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Swarnava, Biswas | | | 1718 | IND | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Dassanayake, D M G S | | | 2015 | SRI | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Anata, Choudhury | | | 2013 | BAN | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Waters, Anre | | | 1562 | RSA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Hemanth, Raam | | | 1955 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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