Individual Calculations December 2019
 Olazo Ricra, Piero Otniel  Total change: 0.00  Rating chartPersonal card
 I TORNEO IRT DE AJEDREZ "PEON AL PASO" Lima PER 2019-10-31
RcRownchangeRpKK*chgGame
 1282 0 0.00 4 0.00 482   0.00 
  Rosas Valverde, Nicolle Shesira 1561 PER0.0010.00 0.00 
  Parra Gonzales, Andre Leonardo 1125 PER0.0010.00 0.00 
  Pino Salazar, Lucio Fernando 1105 PER0.0010.00 0.00 
  Reyes Zavaleta, Cristhian Yamil 1335 PER0.0010.00 0.00 

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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