Individual Calculations October 2017 |
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Naidoo, Tashil Total change: -13.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2017 Etienne Lewis Tshwane Chess Trails (u14 Boys) | Pretoria | RSA | 2017-08-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1380 | 1446 | 2.00 | 4 | -0.34 | 40 | -13.60 | |
| Grobler, Marco | | | 1205 | RSA | 1.00 | 1 | 0.20 | 40 | 8.00 | | Dykema, Joshua | c | | 1419 | RSA | 1.00 | 1 | 0.46 | 40 | 18.40 | | Fourie, Brandon | | | 1331 | RSA | 0.00 | 1 | -0.66 | 40 | -26.40 | | Schoeman, Ewald | c | | 1564 | RSA | 0.00 | 1 | -0.34 | 40 | -13.60 | | 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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