Individual Calculations August 2022 |
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Lagardien, Ismaeel Total change: 134.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2022 South African Open Chess Championships (B) | Cape Town | RSA | 2022-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1338 | 1182 | 5.50 | 7 | 3.37 | 40 | 134.80 | |
| Paterson, Jonny | | | 1431 | RSA | 1.00 | 1 | 0.81 | 40 | 32.40 | | Amrouni, Gabrielle | | | 1151 | RSA | 1.00 | 1 | 0.46 | 40 | 18.40 | | McPherson, Naleli | | | 1273 | LES | 0.00 | 1 | -0.38 | 40 | -15.20 | | Dinham, Megan | | | 1299 | RSA | 1.00 | 1 | 0.66 | 40 | 26.40 | | Nkangezi, Onele | | | 1360 | RSA | 1.00 | 1 | 0.73 | 40 | 29.20 | | Adriaan, Rynauw | | | 1503 | RSA | 0.50 | 1 | 0.37 | 40 | 14.80 | | Parenzee, Ethan | | | 1351 | RSA | 1.00 | 1 | 0.72 | 40 | 28.80 | | 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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