Individual Calculations April 2017 |
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Siakasimbo, Aubrey Total change: 17.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Lusaka Province Chess Association Pre-Season Tournament | Lusaka | ZAM | 2017-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1996 | 2026 | 2.50 | 4 | 0.44 | 40 | 17.60 | |
| Nshikokola, Mutailenu | f | | 1629 | ZAM | 1.00 | 1 | 0.08 | 40 | 3.20 | | Chumfwa, Kelvin | m | | 2245 | ZAM | 1.00 | 1 | 0.78 | 40 | 31.20 | | Musende, Gershom | | | 1945 | ZAM | 0.00 | 1 | -0.61 | 40 | -24.40 | | Daka, Justin | | | 2164 | ZAM | 0.50 | 1 | 0.19 | 40 | 7.60 | | 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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