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Individual Calculations November 2023 |
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| Modisane, Thompson Total change: -23.80 | |   |
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| Moja Chess Extravaganza 2023 (B) | Kimberley | RSA | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1363 | 1784 | 2.50 | 4 | -1.19 | 20 | -23.80 | |
|  Gaobodiwe, Boitumela | | | 1325 | RSA | 0.00 | 1 | -0.95 | 20 | -19.00 | |  Grobler, Johannes Theodo | | | 1384 * | RSA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Mkotong, Boipelo | | | 1269 | RSA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Steenkamp, Eugene | | | 1474 | RSA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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