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Individual Calculations January 2012 |
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| Brizzi, Milagros Total change: -1.05 | |   |
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| World Youth Chess Championship - U 16 Girls | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 1815 | 3.00 | 8 | -0.07 | 15 | -1.05 | |
|  Iwanow, Anna | | wf | 2169 | POL | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Biciuc, Valentina | | | 1495 | MDA | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Perez Velazco, Daniela | | | 1486 | COL | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Dragieva, Denitza | | | 2025 | BUL | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Hakimifard, Raana | | | 2016 | IRI | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Pratyusha, Bodda | | | 2064 | IND | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Guimaraes, Artemis Pamela | | | 2028 | BRA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Jorquera Cabello, Valentina | | | 1952 | CHI | 0.00 | 1 | -0.32 | 15 | -4.80 | |
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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