Individual Calculations July 2017 |
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Aguilar Alfaro, Juan Carlos Total change: -50.00 | | |
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Campeonato Nacional por Equipos 2017 | San Jose | CRC | 2017-04-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1813 | 1998 | 3.00 | 6 | -1.25 | 40 | -50.00 | |
| Vargas Serrano, Pablo Andres | | | 2005 | CRC | 0.00 | 1 | -0.49 | 40 | -19.60 | | Minero Pineda, Carlos | | | 2071 | CRC | 0.00 | 1 | -0.40 | 40 | -16.00 | | Brizuela Benavides, Jorge | | | 1722 | CRC | 1.00 | 1 | 0.17 | 40 | 6.80 | | Chavarria Segura, Joseph | | | 1608 | CRC | 1.00 | 1 | 0.09 | 40 | 3.60 | | Ramirez Gonzalez, Maria Jose | | wf | 1824 | CRC | 0.00 | 1 | -0.73 | 40 | -29.20 | | Arce Oviedo, Cesar | | | 1648 | CRC | 1.00 | 1 | 0.11 | 40 | 4.40 | | 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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