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Individual Calculations January 2020 |
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| Kabwe, Timothy Total change: -88.80 | |   |
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| 2019 LPCA LEAGUE 2 Round 1-14 | Lusaka | ZAM | 2019-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2255 | 6.00 | 13 | -1.81 | 20 | -36.20 | |
|  Luanja, Geoffrey | | | 2197 | ZAM | 0.50 | 1 | -0.08 | 20 | -1.60 | |  Hapaku, Charles | c | | 2142 | ZAM | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Chumfwa, Stanley | m | | 2317 | ZAM | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Nshikokola, Mapalo | | | 1855 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kantalamba, Mushota | | | 2030 | ZAM | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Phiri, Richmond | m | | 2341 | ZAM | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Lemmy, Chishala | | | 2048 | ZAM | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Luanja, Geoffrey | | | 2197 | ZAM | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Chumfwa, Kelvin | m | | 2209 | ZAM | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Chumfwa, Stanley | m | | 2317 | ZAM | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Chikuse, Leslie | | | 2166 | ZAM | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Bwalya, Gillan | m | | 2344 | ZAM | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Lemmy, Chishala | | | 2048 | ZAM | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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) | | | | LPCA Open 2019 | Lusaka | ZAM | 2019-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 2230 | 4.00 | 8 | -2.63 | 20 | -52.60 | |
| | Nshikokola, Ericho | | | 1830 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Musende, Gershom | | | 2001 | ZAM | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Kalaba, Mutale | | | 1902 | ZAM | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Siamayuwa, Eric | | | 1830 * | ZAM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mayimbo, Clement | | | 2031 | ZAM | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Phiri, Godwin | c | | 2114 | ZAM | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Samuel, Mulenga | | | 1921 | ZAM | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Mukonde, Darius | | | 1930 | ZAM | 0.00 | 1 | -0.85 | 20 | -17.00 | | | * 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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