Individual Calculations September 2012
 Rojas, Edgar  Total change: 19.95  Rating chartPersonal card
 Torneo IRT Santisimo Nombre de Jesus 2012-III Lima PER 2012-06-19
RcRownchangeKK*chgGame
 1675 1654 3.00 5 0.63 15 9.45 
  Suyo, Adrian 1847 PER1.0010.751511.25 
  Reynoso, Jorge 1674 PER0.001-0.4715-7.05 
  Ugarelli, Juan 1520 PER1.0010.32154.80 
  Tacuche, Fernando 1946 PER0.001-0.1515-2.25 
  Romero, Antonella 1389 PER1.0010.18152.70 

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)
 
 Torneo IRT Santisimo Nombre de Jesus 2012 - IV Lima PER 2012-08-04
RcRownchangeKK*chgGame
 1751 1654 3.00 6 0.70 15 10.50 
  Strohmeier, Luis 1645 PER1.0010.49157.35 
  Cruz Pereyra, Andresanton 1940 PER1.0010.841512.60 
  Guzman, Christian 1703 PER0.001-0.4315-6.45 
  Tacuche, Fernando 1947 PER0.001-0.1515-2.25 
  Nanez, Daniel 1519 PER1.0010.32154.80 
  Balvin, Jorge 1749 PER0.001-0.3715-5.55 

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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