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Individual Calculations January 2018 |
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| Banda, Maria Total change: 59.60 | |   |
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| 2017 Lusaka Province Chess Association League 1-28 | Lusaka | ZAM | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1421 | 7.00 | 12 | 1.49 | 40 | 59.60 | |
|  Hamoonga, Linda Banti | | wc | 1697 | ZAM | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Mary, Mashane | | | 1203 | ZAM | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Tembo, Milika | | | 1354 | ZAM | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Phiri, Bertha | | | 1821 * | ZAM | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Mbatha, Constance | | wc | 1768 | ZAM | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Nshikokola, Christabel | | | 1127 | ZAM | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Mwale, Naomi | | | 1359 | ZAM | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Hamoonga, Linda Banti | | wc | 1697 | ZAM | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Mary, Mashane | | | 1203 | ZAM | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Tembo, Milika | | | 1354 | ZAM | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Phiri, Bertha | | | 1821 * | ZAM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kawesha, Innocentia | | | 1258 | ZAM | 0.00 | 1 | -0.72 | 40 | -28.80 | | | * 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) | | |
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