Individual Calculations September 2018
 Fernandez Sibaja, Felipe J  Total change: 11.20  Rating chartPersonal card
 II Torneo Asdrubal Aguilar in Memoriam Grupo A 2018 San Jose CRC 2018-07-15
RcRownchangeKK*chgGame
 2019 2100 7.00 9 1.53 20 30.60 
  Bonilla Rodriguez, Andres 1936 CRC1.0010.28205.60 
  Bonilla Sequeira, Pablo 1985 CRC0.001-0.6620-13.20 
  Urbina Quiroz, Edwin 2165 CRC0.001-0.4120-8.20 
  Chaves Sanchez, Gabriel A 2121 CRC1.0010.532010.60 
  Solis L., Efren A. 2027 CRC1.0010.40208.00 
  Vargas Serrano, Pablo Andres 1989 CRC1.0010.35207.00 
  Jimenez Esquivel, Greivin 1984 CRC1.0010.34206.80 
  Jimenez Sancho, Pedro Pablo 1879 CRC1.0010.22204.40 
  Jimenez Alvarado, Alonso 2088 CRC1.0010.48209.60 

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)
 
 Primer Torneo Clasificatorio Campeonato Nacional Absoluto 2019 SAN JOSE CRC 2018-08-17
RcRownchangeKK*chgGame
 2010 2100 4.00 8 -0.97 20 -19.40 
  Ramirez Madrid, Gerardo Alfonso f1961 CRC0.001-0.6920-13.80 
  Quesada Campos, Jordi Alessandre c2047 CRC0.501-0.0720-1.40 
  Castillo Morales, Thais wf1978 CRC1.0010.33206.60 
  Chaves Sanchez, Gabriel A 2121 CRC0.001-0.4720-9.40 
  Villagra Arce, Henry 1899 CRC0.501-0.2620-5.20 
  Hernandez Coto, Carlos Enrique 1953 CRC0.001-0.7020-14.00 
  Vilpoux, Jeremie 2113 FRA1.0010.522010.40 
  Tapia Quiros, Gustavo c2006 CRC1.0010.37207.40 

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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