Individual Calculations January 2012 |
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Padayachee, Keyana Chloe Total change: 24.90 | | |
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World Youth Chess Championship - U 12 Girls | Caldas Novas/GO | BRA | 2011-11-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1730 | 1400 | 2.00 | 7 | 1.08 | 30 | 32.40 | |
| Valyi, Blanka Borbala | | | 1797 | HUN | 1.00 | 1 | 0.92 | 30 | 27.60 | | Savant, Riya | | wc | 1800 * | IND | 0.00 | 1 | -0.08 | 30 | -2.40 | | Pychova, Nela | | | 1721 | CZE | 0.00 | 1 | -0.13 | 30 | -3.90 | | Nunes, Agatha Hurba | | | 1612 | BRA | 0.50 | 1 | 0.27 | 30 | 8.10 | | Waechter, Nathalie | | | 1655 | GER | 0.50 | 1 | 0.31 | 30 | 9.30 | | Fiesco, Valentina | | | 1800 * | COL | 0.00 | 1 | -0.08 | 30 | -2.40 | | Vescovi, Katherine Lemos | c | | 1722 | BRA | 0.00 | 1 | -0.13 | 30 | -3.90 | | * 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) | | 2011 African Youth Chess Championship, Under 12 Girls | Lusaka | ZAM | 2011-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1594 | 1400 | 0.00 | 1 | -0.25 | 30 | -7.50 | |
| Darling, Tiffany | | wc | 1594 | RSA | 0.00 | 1 | -0.25 | 30 | -7.50 | | 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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