Blitz: Individual Calculations January 2017
 Grados, Luis  Total change: -10.40  Rating chartPersonal card
 I OPEN IRT BLITZ ATAHUALLPA IN MEMORIAM Cajamarca PER 2016-11-18
RcRownchangeKK*chgGame
 2070 2171 3.00 6 -0.52 20 -10.40 
  Flores Quillas, Diego Saul Rodri 1771  * PER1.0010.08201.60 
  Leiva, Giuseppe m2273 PER0.001-0.3620-7.20 
  Cevasco Balcazar, Leonardo Giova 1771  * PER1.0010.08201.60 
  Cori T., Deysi wg2358 PER0.001-0.2620-5.20 
  Araoz Andrade, Ivan Alexander 1771  * PER1.0010.08201.60 
  Cruz, Cristhian g2474 PER0.001-0.1420-2.80 
 * 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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