Rapid: Individual Calculations September 2023
 Vidal Cuenca, Sem Brad  Total change: 65.60  Rating chartPersonal card
 I Open Rapidas IRT "La Independencia" Club Adasur Lima PER 2023-08-05
RcRownchangeKK*chgGame
 1438 1172 3.00 6 1.64 40 65.60 
  Caja Cruz, Gabriel 1827 PER1.0010.994039.60 
  Vizcarra Quispe, Ramalia Bellaluz 1457 PER0.001-0.1640-6.40 
  Vega, Joao 1362 PER1.0010.754030.00 
  Abad Huaman, Adrian Estiven 1509 PER0.001-0.1240-4.80 
  Villaverde Salas, Gonzalo Matias 1275 PER0.5010.14405.60 
  Wochiny Reyes, Joaquin Alessandro 1200 PER0.5010.04401.60 

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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