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Individual Calculations May 2017 |
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| Suaza, Laura Sofia Total change: -92.40 | |   |
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| Semifinal 3 Cat Sub12 Femenino 2017 | Zipaquira | COL | 2017-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1169 | 1265 | 1.00 | 2 | -0.24 | 40 | -9.60 | |
|  Suarez Ardila, Luisa Maria | | | 1311 | COL | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Brito Carrascal, Isabela | | | 1027 | COL | 0.50 | 1 | -0.30 | 40 | -12.00 | |
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) | | | | IRT Final Campeonato Nacional Ajedrez Sub12 Femenino 2017 | Medellin | COL | 2017-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1299 | 1265 | 2.00 | 9 | -2.07 | 40 | -82.80 | |
| | Mogollon Tobar, Nicolle Juliet | | wc | 1395 | COL | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Quintero Jara, Ana Sofia | | | 1310 | COL | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Brito Carrascal, Isabela | | | 1113 | COL | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Albor Rebolledo, Andrea | | wc | 1544 | COL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Castano, Saray | | | 1523 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Suarez Ardila, Luisa Maria | | | 1311 | COL | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Lopez, Isabela | | wc | 1430 | COL | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Perez Garcia, Maria Alejandra | | | 940 | COL | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Rico Velasco, Juliana Sofia | | | 1129 | COL | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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