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Individual Calculations November 2016 |
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| Vather, Kasmira Total change: 98.00 | |   |
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| African Youth Chess Championships 2016 (u12 Girls) | Port Elizabeth | RSA | 2016-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1348 | 1063 | 1.50 | 4 | 0.80 | 40 | 32.00 | |
|  Chabane, Lina | | wc | 1350 | ALG | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Miladi, Amen | | wc | 1463 * | TUN | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Putter, Nicola | | | 1180 | RSA | 0.00 | 1 | -0.34 | 40 | -13.60 | |  Amin, Lila Mohamed | | wc | 1397 | EGY | 0.00 | 1 | -0.12 | 40 | -4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2016 Gauteng North Open | Pretoria | RSA | 2016-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1063 | 2.00 | 4 | 1.65 | 40 | 66.00 | |
| | Smith, Elani | | | 1463 * | RSA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Maruma, Abel | | | 1463 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Schoeman, Ewald | c | | 1458 | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Varden, George | | | 1414 | RSA | 1.00 | 1 | 0.89 | 40 | 35.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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