Individual Calculations September 2013
 Bedoya Rosales, Luis  Total change: 10.05  Rating chartPersonal card
 Gran Prix IRT Peru 2013 -Norte Piura PIURA PER 2013-08-12
RcRownchangeKK*chgGame
 2082 1960 2.50 7 0.11 15 1.65 
  Bancayan Maco, Jose 2190 PER0.001-0.2115-3.15 
  De La Cruz, Jonathan 1968 PER1.0010.51157.65 
  Ordinola Capcha, Juan 2065 PER1.0010.64159.60 
  Padilla, Hugo 2223 PER0.001-0.1815-2.70 
  Rojas Guevara, David 2044 PER0.5010.12151.80 
  Cuellar, Ulises 2010 PER0.001-0.4315-6.45 
  Frias, Marco 2077 PER0.001-0.3415-5.10 

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)
 
 Gran Prix IRT-PERU-2013 LIMA Universidad Nacional de Ingeneria Lima PER 2013-08-21
RcRownchangeKK*chgGame
 1974 1960 3.00 5 0.56 15 8.40 
  Barahona, Cesar 2078 PER0.5010.16152.40 
  Rubio, Ramos Becquer Isaac 1671 PER0.501-0.3415-5.10 
  Anamaria Estrada, Franco 1690 PER1.0010.17152.55 
  Morales Nino, Luis 2079 PER1.0010.66159.90 
  Cuellar, Diego f2350 PER0.001-0.0915-1.35 

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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