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Individual Calculations November 2023 |
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| Kedama, Sandiso Total change: -24.20 | |   |
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| Moja Chess Extravaganza 2023 (B) | Kimberley | RSA | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1729 | 4.00 | 7 | -1.21 | 20 | -24.20 | |
|  Pillay, Diveshan | | | 1329 * | RSA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Meise, Keagen | | | 1436 | RSA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Mankga, Thabang | | | 1557 | RSA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Mthembu, Prince | | | 1454 | RSA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Difotso, Lebogang | | | 1293 | RSA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Mpene, Thuto | | | 1704 | BOT | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Kuhlase, Makhosonke | | | 1792 | RSA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | * 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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