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Individual Calculations December 2019 |
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| Pomarez Soza, Gerley Abraham Total change: 22.00 | |   |
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| Campeonato Panamericano Amateur U2000 2019 | San Jose | CRC | 2019-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1753 | 5.00 | 9 | 1.10 | 20 | 22.00 | |
|  Bonilla Sequeira, Pablo | | | 1943 | CRC | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Casas Ospina, Favio | | | 1852 | COL | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Torrentes Arias, Greivin | | | 1632 | CRC | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Cordoba Rodriguez, Milton Dennis | | | 1906 | COL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Solis L., Efren A. | c | | 1967 | CRC | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Rosario Almanzar, Raydily | | | 1784 | DOM | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Avendano Porras, Rodrigo | | | 1703 | CRC | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Nunez Okubo, Isao | c | | 1607 | CRC | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Solano Cordero, Jorge | | | 1845 | CRC | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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