Individual Calculations September 2018
 Solis L., Efren A.  Total change: -35.80  Rating chartPersonal card
 II Torneo Asdrubal Aguilar in Memoriam Grupo A 2018 San Jose CRC 2018-07-15
RcRownchangeKK*chgGame
 2046 2027 2.00 8 -1.79 20 -35.80 
  Jimenez Alvarado, Alonso 2088 CRC1.0010.582011.60 
  Bonilla Rodriguez, Andres 1936 CRC0.001-0.6220-12.40 
  Bonilla Sequeira, Pablo 1985 CRC0.501-0.0620-1.20 
  Urbina Quiroz, Edwin 2165 CRC0.001-0.3120-6.20 
  Fernandez Sibaja, Felipe J c2100 CRC0.001-0.4020-8.00 
  Chaves Sanchez, Gabriel A 2121 CRC0.001-0.3720-7.40 
  Vargas Serrano, Pablo Andres 1989 CRC0.501-0.0520-1.00 
  Jimenez Esquivel, Greivin 1984 CRC0.001-0.5620-11.20 

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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