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Individual Calculations January 2024 |
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| Tjamela, Tsepo Total change: -9.80 | |   |
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| 2023 BMI Lesotho Open CC- Prestige | Maseru | LES | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1282 | 1.50 | 5 | -0.06 | 20 | -1.20 | |
|  Molapo, Joang | c | | 1562 | LES | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Nxumalo, Vuyo | | | 1569 | SWZ | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Schwartz, Michael | | | 1369 | RSA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Motlomelo, Khotso | | | 1439 | LES | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Litsitso, Motseremeli | | | 1231 | LES | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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) | | | | 2023 Eswatini Open Chess Championship | Manzini | SWZ | 2023-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1282 | 1.00 | 6 | -0.43 | 20 | -8.60 | |
| | Sihlongonyane, Sikhanyiso | c | | 1670 | SWZ | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Sechaba, Khalema | | | 1697 | LES | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Mbongeni, Mabuza | | | 1610 | SWZ | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Dlamini, Bonginkosi | | | 1216 | SWZ | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Dlamini , Simphiwe | | | 1583 | SWZ | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Chasusa, Francis | | | 1355 | SWZ | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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