Individual Calculations January 2024
 Avendano Porras, Rodrigo  Total change: -19.80  Rating chartPersonal card
 Campeonato Nacional por Equipos Clasico 2023 Heredia CRC 2023-11-18
RcRownchangeKK*chgGame
 1671 1864 4.00 4 1.08 20 21.60 
  Jara Madrigal, Ximena 1464  * CRC1.0010.08201.60 
  Katusic, Tomislav 1784 SRB1.0010.39207.80 
  Acevedo Mendez, Jennifer wf1780 CRC1.0010.38207.60 
  Angulo Perez, Sebastian 1654 CRC1.0010.23204.60 
 * 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)
 
 IX Campeonato Iberoamericano Absoluto "Panama 2023" Panama PAN 2023-11-25
RcRownchangeKK*chgGame
 1667 1864 3.50 8 -2.07 20 -41.40 
  Rios Parra, Alejandro m2185 COL0.001-0.1320-2.60 
  Castillo Miranda, Mario Anel 1476 PAN0.001-0.9120-18.20 
  Alvarado Guzman, Alberto 1491 CRC1.0010.10202.00 
  Cruz Quintanilla, Marianela 1464  * PAN1.0010.08201.60 
  Ulloa, Ruben Abraham c2150 PAN0.001-0.1620-3.20 
  Lopez Valladarez, Paul Sebastian 1295 HON1.0010.02200.40 
  Noriega Mejia, Luis David 1616 HON0.501-0.3120-6.20 
  Nunez Giler, Fanny wf1662 ECU0.001-0.7620-15.20 
 * 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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