Blitz: Individual Calculations August 2018
 Rodriguez Rivera, Pedro  Total change: 2.20  Rating chartPersonal card
 III Abierto de Ajedrez de Tlalpan Relampago 1ra Fuerza Ciudad de Mexico MEX 2018-07-15
RcRownchangeKK*chgGame
 1990 2172 5.00 7 0.11 20 2.20 
  Berberena Jiron, Gerardo 1772  * MEX1.0010.08201.60 
  Acuna Alvarado, Carlos 1772  * MEX1.0010.08201.60 
  Alarcon Morales, Alicia wc1772  * MEX0.501-0.4220-8.40 
  Lopez Raygoza, Luis Albert 2131 MEX0.501-0.0620-1.20 
  Molina Benitez, Ranferi 2075 MEX1.0010.37207.40 
  Obregon Rivero, Juan Carlos m2456 CUB0.001-0.1620-3.20 
  Baltazar Ibanez, Diego 1955 MEX1.0010.22204.40 
 * 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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