Blitz:
Individual Calculations January 2024 |
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Silva Alvarez, Federico Total change: -10.80 | | |
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Festival Nacional Escolar 2023 Ajedrez Blitz Sub-15 Absoluto | Armenia | COL | 2023-12-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1404 | 1220 | 1.00 | 4 | -0.27 | 40 | -10.80 | |
| Barreto Romero, Felipe | | | 1619 | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Negron Lizarazo, Juan Sebastian | c | | 1646 | COL | 0.00 | 1 | -0.07 | 40 | -2.80 | | Alvarado Quintero, David Mateo | | | 1229 | COL | 0.00 | 1 | -0.49 | 40 | -19.60 | | Florez Vides, Cristian David | | | 1123 | COL | 1.00 | 1 | 0.37 | 40 | 14.80 | | 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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