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Individual Calculations January 2024 |
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| Ntsonyane, Bahlakoana Total change: 1.80 | |   |
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| 2023 Eswatini Open Chess Championship | Manzini | SWZ | 2023-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1506 | 3.00 | 6 | 0.09 | 20 | 1.80 | |
|  Mpya, Tshediso | | | 1813 | RSA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Morei, Aone | | | 1247 | BOT | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Magagula, Raymond | | | 1595 | RSA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Dlamini , Simphiwe | | | 1583 | SWZ | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Cumbane, Augusto Elidio | | | 1490 | MOZ | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Mtsetfwa, Philani | | | 1390 | SWZ | 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) | | |
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