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Individual Calculations August 2022 |
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| Fourie, Elzette Total change: 110.00 | |   |
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| 2022 African Youth Chess Championships - U18 Girls | Lusaka | ZAM | 2022-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1079 | 3.50 | 7 | 2.75 | 40 | 110.00 | |
|  Joubert, Natasha | | wc | 1503 | RSA | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Antonio, Renelsa Taiane | | | 1471 | ANG | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Chirwa, Zenaida | | | 1350 | ZAM | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Romany, Joy | | | 1641 | EGY | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Kawesha, Innocentia | | | 1201 | ZAM | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Mohamed Azzab, Mareim | | | 1494 | EGY | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Gabatshwarwe, Refilwe | | wc | 1704 | BOT | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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