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Individual Calculations January 2024 |
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| Pather, Sachen Total change: -51.20 | |   |
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| 2023 USSA Championships (Open) | Durban | RSA | 2023-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1619 | 1.50 | 6 | -2.56 | 20 | -51.20 | |
|  Moeti, Phenyo | | | 1219 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Martin, Nico | | | 1861 | RSA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ntenga, Mcebisi | | | 1489 | RSA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Maqalika, Christian | | | 1418 | RSA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Tseka, Junior | | | 1426 | RSA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Mohlomi, Mahlomola | | | 1422 | RSA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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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