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Individual Calculations January 2024 |
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| Sihlongonyane, Sikhanyiso Total change: -2.40 | |   |
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| 2023 BMI Lesotho Open CC- Prestige | Maseru | LES | 2023-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1676 | 3.50 | 6 | -0.64 | 20 | -12.80 | |
|  Mdluli, Meluleki | | | 1255 | SWZ | 0.50 | 1 | -0.43 | 20 | -8.60 | |  Litsitso, Motseremeli | | | 1276 * | LES | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lunga, Malinga | | | 1584 | SWZ | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Thabang, Mphane | | | 1487 | LES | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Teeke, Karabo | | | 1721 | RSA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Khalema, Sechaba | | | 1697 | LES | 0.00 | 1 | -0.47 | 20 | -9.40 | | | * 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) | | | | 2023 Eswatini Open Chess Championship | Manzini | SWZ | 2023-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 1670 | 4.00 | 6 | 0.52 | 20 | 10.40 | |
| | Tjamela, Tsepo | | | 1282 | LES | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mohamed, George | | | 1501 | LES | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Mpene, Thuto | | | 1679 | BOT | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Price, Daelen Rowan | | | 1622 | RSA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Gaasite, Sebetlela | | | 1896 | BOT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mbongeni, Mabuza | | | 1610 | SWZ | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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