Individual Calculations September 2012
 Balvin, Jorge  Total change: 5.40  Rating chartPersonal card
 Torneo IRT Santisimo Nombre de Jesus 2012-III Lima PER 2012-06-19
RcRownchangeKK*chgGame
 1660 1753 4.50 7 0.19 15 2.85 
  Romero, Antonella 1389 PER1.0010.10151.50 
  Endara, Eric 1640 PER1.0010.35155.25 
  Guzman, Christian 1682 PER0.501-0.1015-1.50 
  Tacuche, Fernando 1946 PER0.001-0.2515-3.75 
  Strohmeier, Luis 1639 PER1.0010.34155.10 
  Vasquez, Cesar 1647 PER0.001-0.6415-9.60 
  Reynoso, Jorge 1674 PER1.0010.39155.85 

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
 1634 1749 4.00 6 0.17 15 2.55 
  Romero, Antonella 1389 PER0.501-0.4015-6.00 
  Chomon Ruiz Figueroa, Dani 1652 PER0.001-0.6315-9.45 
  Ugarelli, Juan 1514 PER1.0010.21153.15 
  Strohmeier, Luis 1645 PER1.0010.36155.40 
  Tacuche, Fernando 1947 PER0.5010.26153.90 
  Rojas, Edgar 1654 PER1.0010.37155.55 

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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