Individual Calculations March 2020
 Arroyo Romero, Luis Fernando  Total change: 0.00  Rating chartPersonal card
 XII Open IRT U-1600 Club Hermanos Rojas Lima PER 2020-01-18
RcRownchangeRpKK*chgGame
 1076 0 0.00 4 0.00 276   0.00 
  Ponciano Madueno, Luis Felipe 1176 PER0.0010.00 0.00 
  Garayar Peralta, Martin Alejandro 1059 PER0.0010.00 0.00 
  Pillaca Chumbe, Santiago Moises 1063 PER0.0010.00 0.00 
  Garay Ramirez, Estefano Javier 1004 PER0.0010.00 0.00 

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)
 
 XIII Open IRT U-1600 Club Hermanos Rojas. Lima PER 2020-02-01
RcRownchangeRpKK*chgGame
 1145 0 0.00 5 0.00 345   0.00 
  Reyes Zavaleta, Cristhian Yamil 1397 PER0.0010.00 0.00 
  Ramirez Mori, Angel Farid 1210 PER0.0010.00 0.00 
  Vilca Contreras, Dante Ivan 1052 PER0.0010.00 0.00 
  Garay Ramirez, Patrick Yosue 1004 PER0.0010.00 0.00 
  Pillaca Chumbe, Santiago Moises 1063 PER0.0010.00 0.00 

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)
 
 XIV Open IRT U-1600 Club Hermanos Rojas. Lima PER 2020-02-15
RcRownchangeRpKK*chgGame
 1161 0 0.50 4 0.00 839   0.00 
  Bendezu Yupanqui, Albert Martin 1217 PER0.0010.00 0.00 
  Ccana Minauro, Wernher Sebastian 1360 PER0.0010.00 0.00 
  Pillaca Chumbe, Santiago Moises 1063 PER0.0010.00 0.00 
  Garay Ramirez, Patrick Yosue 1004 PER0.5010.00 0.00 

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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