Individual Calculations June 2015 |
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Roets, Marlene Total change: 0.00 | | |
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2015 USSA Closed Chess Championship (Women) | Johannesburg | RSA | 2015-04-23 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1592 | 0 | 3.00 | 5 | 0.00 | 1612 | | 0.00 | |
| Caeser, Chante | | | 1608 | RSA | 0.50 | 1 | 0.00 | | 0.00 | | Tlale, Seadion | | | 1532 | RSA | 1.00 | 1 | 0.00 | | 0.00 | | February, Jesse Nikki | | | 1680 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | Voges, Rachelle Mari | | wc | 1609 | RSA | 0.50 | 1 | 0.00 | | 0.00 | | Grobbelaar, Jacqui | | | 1532 | RSA | 1.00 | 1 | 0.00 | | 0.00 | | 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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