Individual Calculations May 2023 |
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Guzman, Juan Carlos Total change: -52.80 | | |
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Grand Prix Nacional de Ajedrez 2022-2023 (7mo. Torneo) | Tarija | BOL | 2023-04-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1336 | 1154 | 0.00 | 4 | -1.32 | 40 | -52.80 | |
| Rios Perez, Ricardo Daniel | | | 1669 | BOL | 0.00 | 1 | -0.04 | 40 | -1.60 | | Kilibarda Acebey, Veroska Isabela | | | 1474 | BOL | 0.00 | 1 | -0.13 | 40 | -5.20 | | Ontiveros, Roberto Alejandro | | | 1081 | BOL | 0.00 | 1 | -0.60 | 40 | -24.00 | | Bracamonte, Leonel | | | 1119 | BOL | 0.00 | 1 | -0.55 | 40 | -22.00 | | 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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