Individual Calculations November 2015
 Sanchez, Jorge Luis  Total change: 4.60  Rating chartPersonal card
 Campeonato Nacional por Equipos Panama PAN 2015-10-03
RcRownchangeKK*chgGame
 2181 2061 1.00 3 -0.13 20 -2.60 
  Guerra, Rodolfo 1888 PAN1.0010.27205.40 
  Delgado Ramos, Hector m2450 CUB0.001-0.0920-1.80 
  Tapia, Alexei 2206 PAN0.001-0.3120-6.20 

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)
 
 IX Festival Internacional de Ajedrez Universidad Central Bogota COL 2015-10-08
RcRownchangeKK*chgGame
 2057 2061 4.50 8 0.36 20 7.20 
  Escobar Forero, Alder g2461  * COL0.001-0.0820-1.60 
  Fuentes, Carlos 1855 COL1.0010.24204.80 
  Padilla, Ivo 1921 COL1.0010.31206.20 
  Ossa, Orlando m2273 COL0.5010.27205.40 
  Pazos Gambarrotti, Plinio m2231 ECU0.001-0.2820-5.60 
  Quishpe Vaca, Andres 1940 ECU0.001-0.6620-13.20 
  Ruiz Cruz, Cesar Augusto 1818 COL1.0010.20204.00 
  Estrella Becerra, Fernando c1958 COL1.0010.36207.20 
 * 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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