Rapid: Individual Calculations November 2021
 Martinez Cuya , Samuel  Total change: 14.00  Rating chartPersonal card
 IRT Armagedon versus Lima Chess Lima PER 2021-10-11
RcRownchangeKK*chgGame
 1443 1180 1.00 5 -0.03 20 -0.60 
  Rojas, Edgar 1652 PER0.001-0.0520-1.00 
  Vargas De La Torre, Victor Raul 1559 PER0.001-0.0920-1.80 
  Arcos, Luis 1399 PER1.0010.782015.60 
  Sanchez Villena, Ruben Alexander 1304 PER0.001-0.3320-6.60 
  Gutierrez Falcon, Hector Enrique 1300 PER0.001-0.3420-6.80 

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)
 
 Clasificatorio 3 "El Juego del Calamar" Lima PER 2021-10-25
RcRownchangeKK*chgGame
 1569 1180 1.50 4 0.73 20 14.60 
  Pacheco, Marco m1915 PER0.001-0.0120-0.20 
  Calvo Arana, Ernesto 1769 PER1.0010.982019.60 
  Hernandez Perdomo, Ronny Daniel 1467 VEN0.001-0.1620-3.20 
  Paz Neyra, Eduardo Gabriel 1123 PER0.501-0.0820-1.60 

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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