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Individual Calculations November 2023 |
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| Palmer, Reegan Total change: -55.60 | |   |
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| Moja Chess Extravaganza 2023 (Presige) | Kimberley | RSA | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1972 | 5.00 | 9 | -1.39 | 40 | -55.60 | |
|  Ncethelo, Bongolethu | | | 1685 | RSA | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Felix, Raphael | | | 1776 | RSA | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Mabusela, Johannes | m | | 2169 | RSA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Nevin, Tyler | | | 1814 | RSA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Mlambo, Ishmael | | | 1572 * | RSA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Simon, Bokamoso | | | 1882 | BOT | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Mathebula, Xolani Cebo | | | 1790 | RSA | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Sikwati, Lizo | | | 1806 | RSA | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Schwarz, Bernhard | | | 1687 | NAM | 1.00 | 1 | 0.16 | 40 | 6.40 | | | * 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) | | |
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