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Individual Calculations January 2024 |
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| Motsamai, Bokang Total change: 46.80 | |   |
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| 2023 BMI Lesotho Open CC- Prestige | Maseru | LES | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1592 | 4.50 | 6 | 0.87 | 40 | 34.80 | |
|  Katleho, Phakisi | | | 1333 | LES | 0.00 | 1 | -0.82 | 40 | -32.80 | |  Schwartz, Michael | | | 1369 | RSA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Litsitso, Motseremeli | | | 1231 | LES | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Molapo, Joang | c | | 1562 | LES | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Lunga, Malinga | | | 1584 | SWZ | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Zwakala, Ntando | | | 1993 | RSA | 0.50 | 1 | 0.42 | 40 | 16.80 | |
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) | | | | 2023 Eswatini Open Chess Championship | Manzini | SWZ | 2023-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1592 | 4.50 | 6 | 0.30 | 40 | 12.00 | |
| | Dlamini, Bonginkosi | | | 1216 | SWZ | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Katleho, Phakisi | | | 1333 | LES | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Hlophe, Nkosinathi | | | 1366 | SWZ | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Sechaba, Khalema | | | 1697 | LES | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Malinga, Lunga | | | 1584 | SWZ | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Letsatsi, Khama | | | 1344 | LES | 1.00 | 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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