Rapid:
Individual Calculations November 2023 |
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Boggiano Pereira, Miguel A. Total change: 23.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campeonato Nacional de Ajedrez Activo ICC 2023 Abierta | San Juan | PUR | 2023-09-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1938 | 1964 | 3.00 | 4 | 0.98 | 20 | 19.60 | |
| Torres Toro, Adrian | | | 1564 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Almedina Ortiz, Edgardo J. | f | | 2106 | PUR | 0.50 | 1 | 0.19 | 20 | 3.80 | | Fellman, Mike | f | | 1995 | PUR | 0.50 | 1 | 0.04 | 20 | 0.80 | | Gerena Rivas, Eliam | f | | 2086 | PUR | 1.00 | 1 | 0.67 | 20 | 13.40 | | * 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) | | Torneo Rapido en el Pueblo del Cafe - Clase A | Yauco | PUR | 2023-10-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1764 | 1964 | 3.00 | 4 | 0.17 | 20 | 3.40 | |
| Deliz Orengo, Arturo | | | 1564 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Childers Pickett, Logan | | | 1732 | PUR | 1.00 | 1 | 0.21 | 20 | 4.20 | | De Jesus Varela, Sebastian D. | | | 1553 | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Infante, Salvador | f | | 2208 | ESA | 0.00 | 1 | -0.20 | 20 | -4.00 | | * 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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