Individual Calculations January 2024 |
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Lopez Mass, Maria Fernanda Total change: 40.80 | | |
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Festival Nacional Escolar 2023 Ajedrez Clasico Sub-13 Femenino | Armenia | COL | 2023-12-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1256 | 1222 | 2.50 | 3 | 1.02 | 40 | 40.80 | |
| Barreto Pulido, Mariana | | | 1114 | COL | 1.00 | 1 | 0.35 | 40 | 14.00 | | Ospina Soto, Sara Lucia | | | 1017 | COL | 1.00 | 1 | 0.24 | 40 | 9.60 | | Luna Monsalve, Sofia | | | 1636 | COL | 0.50 | 1 | 0.43 | 40 | 17.20 | | 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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