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Individual Calculations May 2015 |
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| Mudongo, Boikhutso Total change: 35.40 | |   |
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| 2015 Metropolitan National Championships Final-Ladies | GABORONE | BOT | 2015-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1795 | 6.00 | 9 | 0.21 | 20 | 4.20 | |
|  Seleka, Thatayaone | | | 1450 | BOT | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Mukhozeni, Koziba | | | 1712 | BOT | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Mabedi, Mbo | | | 1561 | BOT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sabure, Tuduetso | | wg | 1872 | BOT | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Francis, Onkemetse | | wm | 1782 | BOT | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Botlhole, Kgalalelo | | wm | 1762 | BOT | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Francis, Thapelo | | wf | 1706 | BOT | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Ndachipiwa, Kgomotso | | | 1594 | BOT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Leso, Gorata | | | 1679 | BOT | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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) | | | | Zonal 4.3 Women | Blantyre | MAW | 2015-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1795 | 8.50 | 9 | 1.56 | 20 | 31.20 | |
| | Msukwa, Tupokiwe | | | 1395 * | MAW | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rosalina, Sonia | | | 1812 | ANG | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Zeko, Rose | | | 1432 | ZAM | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Jambo, Linda | | wc | 1439 | MAW | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Mwango, Lorita | | wf | 1941 | ZAM | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Pires, Luzia | | wf | 1585 | ANG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mwilola, Phylis | | | 1509 | ZAM | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ngugama, Magret | | | 1395 * | MAW | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chazemba, Lucy | | | 1395 * | MAW | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | |
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