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Blitz:
Individual Calculations March 2022 |
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| Ayala Rosero, Ariana Marcela Total change: 8.40 | |   |
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| XVII FESTIVAL SUDAMERICANO DE LA JUVENTUD BLITZ SUB 18 ABSOLUTO 2021 | GUAYAQUIL | ECU | 2022-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1560 | 1557 | 5.00 | 9 | 0.42 | 20 | 8.40 | |
|  Esmeraldas Huachi, Anderson | | | 1814 | ECU | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Cata Pallo, Alejandra Nicole | | wc | 1388 | ECU | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Sanchez Arteaga, Alejandro Mathi | | | 1549 | PER | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Cruz Flores, Beatriz Milagros | | | 1401 | PER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Medina, Cedeno Alister Mathias | | | 1157 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Salgado Villalba, Lucas Martin | | | 1611 | ECU | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Orbe Vivero, Veronica Priscila | | | 1388 | ECU | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Calderon Guerra, Danny Patricio | | | 1650 | ECU | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Rojas Salas, Steven | f | | 2080 | PER | 0.00 | 1 | -0.03 | 20 | -0.60 | | | * 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) | | |
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