Individual Calculations June 2013 |
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Phiri, Richmond Total change: -3.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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National Individual Chess Championship - 2013 | Mansa | ZAM | 2013-03-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2217 | 2118 | 2.00 | 6 | -0.22 | 15 | -3.30 | |
| Kayonde, Andrew | c | | 2210 | ZAM | 0.00 | 1 | -0.37 | 15 | -5.55 | | Chumfwa, Kelvin | | | 2218 | ZAM | 1.00 | 1 | 0.64 | 15 | 9.60 | | Lungu, Nase | f | | 2241 | ZAM | 1.00 | 1 | 0.67 | 15 | 10.05 | | Mwali, Chitumbo | m | | 2242 | ZAM | 0.00 | 1 | -0.33 | 15 | -4.95 | | Munenga, Douglas | f | | 2002 | ZAM | 0.00 | 1 | -0.66 | 15 | -9.90 | | Jere, Daniel | m | | 2386 | ZAM | 0.00 | 1 | -0.17 | 15 | -2.55 | | 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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