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Individual Calculations December 2021 |
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| Rosario Solorin, Carlos Jose Total change: 40.80 | |   |
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| Torneo Provincial Duarte 2021 | San Francisco de Macoris | DOM | 2021-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1765 | 1.00 | 1 | 0.74 | 40 | 29.60 | |
|  Paulino Garcia, Wilfredo Antonio | | | 1948 | DOM | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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) | | | | Sub-Zonal 2.3.5 Absoluto 2021 | San Pedro de Macoris | DOM | 2021-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 1802 | 2.00 | 8 | 0.28 | 40 | 11.20 | |
| | Feliz Dotel, Dewar Bienvenido | | | 2074 | DOM | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Miller, Rachel | c | wm | 2004 | JAM | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Zilleruelo Irizarry, Diego | | | 2069 | PUR | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Boggiano Pereira, Miguel A. | | | 1994 | PUR | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Guzman, Christopher | f | | 2202 * | DOM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Flete Ynoa, Julian Alberto | | | 1925 | DOM | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Izuzquiza Gonzalez, Javier | | | 2080 | PUR | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Toro Rojas, Freddy Alberto | | | 1949 | VEN | 0.50 | 1 | 0.20 | 40 | 8.00 | | | * 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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