Rapid: Individual Calculations October 2021
 Orosco Flores, Michel Alain Zenon  Total change: 31.60  Rating chartPersonal card
 I IRT Rapidas Armagedon sistema Scheveningen Lima PER 2021-08-28
RcRownchangeKK*chgGame
 1285 1057 2.50 4 1.55 20 31.00 
  Gonzales Navarro, Jose Carlos 1514 PER0.001-0.0520-1.00 
  Ojeda Aguilar, Blas Aaron 1228 PER1.0010.732014.60 
  Ramirez Tipian, Valerie Luisciana 1140 PER1.0010.612012.20 
  Arenas Lavado, Luciana Andrea 1259 PER0.5010.26205.20 

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)
 
 I IRT Rapidas Armagedon De regreso al tablero Categoria Libre Lima PER 2021-08-30
RcRownchangeKK*chgGame
 1595 1057 0.50 5 0.07 20 1.40 
  Bedoya Rosales, Luis 1792 PER0.001-0.0120-0.20 
  Arenas Lavado, Luciana Andrea 1259 PER0.001-0.2420-4.80 
  Orosco Torres, Johann Miguel 1792 PER0.5010.49209.80 
  Huayhuas Robles, Laura Sofia 1339 PER0.001-0.1620-3.20 
  Altamirano Porras, Ricardo Enriqu 1792 PER0.001-0.0120-0.20 

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)
 
 IV IRT Rapidas Armagedon Lima PER 2021-09-26
RcRownchangeKK*chgGame
 1425 1070 0.50 2 -0.04 20 -0.80 
  Delgado Romero, Marco 1805 PER0.001-0.0120-0.20 
  Paredes Minaya, Crhistian Jesus 1045 PER0.501-0.0320-0.60 

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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