Individual Calculations June 2023 |
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Remolina Garcia, Mayra Xiomara Total change: -30.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campeonato Nacional de Ajedrez Sub18 Femenino 2023 | Bucaramanga | COL | 2023-05-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1335 | 1494 | 4.00 | 6 | -0.17 | 40 | -6.80 | |
| Cupaban Alonso, Luciana | | | 1167 | COL | 1.00 | 1 | 0.13 | 40 | 5.20 | | Gomez Araque, Laura Sofia | | | 1209 | COL | 1.00 | 1 | 0.16 | 40 | 6.40 | | Pardo Useche, Laura Valentina | | | 1382 | COL | 0.50 | 1 | -0.15 | 40 | -6.00 | | Melgarejo Suarez, Ariatna Valenti | | | 1532 | COL | 0.50 | 1 | 0.05 | 40 | 2.00 | | Morales Perez, Ghisell | | | 1423 | COL | 0.00 | 1 | -0.60 | 40 | -24.00 | | Hernandez Sandoval, Silvia Nathal | | | 1296 | COL | 1.00 | 1 | 0.24 | 40 | 9.60 | | 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) | | Final Nacional Ajedrez Clasico Intercolegiado Juvenil Femenino | Bogota | COL | 2023-05-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1277 | 1494 | 2.50 | 4 | -0.58 | 40 | -23.20 | |
| Luna Velandia, Karol Daniela | | | 1198 | COL | 1.00 | 1 | 0.15 | 40 | 6.00 | | Largo Chaparro, Sofia Alejandra | | | 1343 | COL | 0.00 | 1 | -0.70 | 40 | -28.00 | | Ospino Ruiz, Maria Jose | | | 1325 | COL | 0.50 | 1 | -0.22 | 40 | -8.80 | | Galindez Guerrero, Tania Isabela | | | 1241 | COL | 1.00 | 1 | 0.19 | 40 | 7.60 | | 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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