Individual Calculations January 2020 |
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Nkhoma, Desiderata Total change: -11.00 | | |
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2019 NATIONAL CHESS CHAMPIONSHIP LADIES | LILONGWE | MAW | 2019-12-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1273 | 1481 | 2.50 | 4 | -0.55 | 20 | -11.00 | |
| Simwaba, Annie | | | 1200 | MAW | 0.00 | 1 | -0.84 | 20 | -16.80 | | Msukwa, Tupokiwe | | | 1289 | MAW | 0.50 | 1 | -0.25 | 20 | -5.00 | | Msiska, Royce | | | 1259 | MAW | 1.00 | 1 | 0.22 | 20 | 4.40 | | Gondwe, Vitumbiko | | | 1344 | MAW | 1.00 | 1 | 0.32 | 20 | 6.40 | | 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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