Individual Calculations March 2020
 Campos Aquino, Benjhamyn Joshua  Total change: 78.80  Rating chartPersonal card
 XII Open IRT U-1600 Club Hermanos Rojas Lima PER 2020-01-18
RcRownchangeKK*chgGame
 1145 1052 4.50 7 1.85 40 74.00 
  Ccana Minauro, Wernher Sebastian 1332 PER0.001-0.1640-6.40 
  Ccana Minauro, Reiben Andre 1190 PER1.0010.694027.60 
  Garay Ramirez, Estefano Javier 1004 PER1.0010.434017.20 
  Ponciano Madueno, Luis Felipe 1176 PER0.5010.17406.80 
  Casqui Lopez, Marlon Gabriel 1194 PER0.001-0.3140-12.40 
  Pillaca Chumbe, Santiago Moises 1063 PER1.0010.524020.80 
  Garayar Peralta, Martin Alejandro 1059 PER1.0010.514020.40 

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
RcRownchangeKK*chgGame
 1144 1052 2.50 5 0.51 40 20.40 
  Bendezu Yupanqui, Albert Martin 1217 PER0.001-0.2840-11.20 
  Garay Ramirez, Patrick Yosue 1004 PER1.0010.434017.20 
  Saravia, German 1433 PER0.001-0.0940-3.60 
  Espichan Serna, Luis Ricardo 1042 PER1.0010.494019.60 
  Rojas Salas, Rihanna Irina 1022 PER0.501-0.0440-1.60 

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)
 
 Campeonato Metropolitano Juvenil 2020 - Sub 12 Absoluto Lima PER 2020-02-17
RcRownchangeKK*chgGame
 1318 1052 0.00 2 -0.39 40 -15.60 
  Cruz Silva, Terry Gabriel Yamir 1425 PER0.001-0.1040-4.00 
  Ramirez Mori, Angel Farid 1210 PER0.001-0.2940-11.60 

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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