Individual Calculations April 2020 |
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Steyn, Hans Total change: -3.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2020 Waterkloof Open Chess Tournament (Section A) | Pretoria | RSA | 2020-02-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1648 | 1858 | 3.50 | 5 | -0.16 | 20 | -3.20 | |
| Greyling, Hendrik | | | 1458 * | RSA | 0.50 | 1 | -0.42 | 20 | -8.40 | | Lesuthu, Kali M. | | | 1553 | RSA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Matras, Ivan | | | 1532 | RSA | 1.00 | 1 | 0.13 | 20 | 2.60 | | Oatlhotse, Providence | m | | 2239 | BOT | 0.00 | 1 | -0.09 | 20 | -1.80 | | Reyneke, Pieter | | | 1458 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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