Blitz:
Individual Calculations February 2020 |
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Bonilla Barreiro, Maria Jose Total change: -19.00 | | |
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Torneo IRT Feria de Cali Ajedrez BLITZ Cat B Elo Cero a 1850 | Cali | COL | 2020-01-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1542 | 1401 | 1.00 | 6 | -0.95 | 20 | -19.00 | |
| Lopez Marin, Andres | | | 1735 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Herrera Ortega, Leonel | | | 1675 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | Vega, Jhon Alejandro | | | 1521 | COL | 1.00 | 1 | 0.66 | 20 | 13.20 | | Rengifo, Carlos Alberto | | | 1639 | COL | 0.00 | 1 | -0.20 | 20 | -4.00 | | Ugarte Bautista, Danni Dario | | | 1596 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Vanegas Medina, Juan Jose | | | 1083 | COL | 0.00 | 1 | -0.87 | 20 | -17.40 | | 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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