Blitz: Individual Calculations November 2021
 Salazar Contreras, Arturo Carlos  Total change: -15.00  Rating chartPersonal card
 VIII IRT Blitz Club de Ajedrez Huanuco Huanuco PER 2021-10-17
RcRownchangeKK*chgGame
 1484 1138 0.00 4 -0.78 20 -15.60 
  Cornelio Argumedo, Pedro Alfredo 1873 PER0.001-0.0120-0.20 
  Vargas Canari, Joseph Adriel 1515 PER0.001-0.0920-1.80 
  Falcon Perez, Dylan Danny 1413 PER0.001-0.1720-3.40 
  Munoz Aguilera, Edward Godfred 1133 PER0.001-0.5120-10.20 

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)
 
 IX IRT Blitz Club de Ajedrez Huanuco Huanuco PER 2021-10-18
RcRownchangeKK*chgGame
 1217 1138 3.00 7 0.03 20 0.60 
  Estrada Cantaro, Alexandra Fiore wc1642 PER0.001-0.0420-0.80 
  Cortez Requena, Sebastian Alessan 1258 PER1.0010.662013.20 
  Loarte, Chavez Nadia Guadalupe De 1149 PER0.001-0.4820-9.60 
  Deudor Pablo, Jhordy Edisson 1112 PER1.0010.46209.20 
  Larios Calixto, Paris Dayana 1203 PER0.001-0.4120-8.20 
  Pinedo Choquevilca, Megan Abigail 1041 PER0.001-0.6320-12.60 
  Rodriguez Nieto, Jastin Rahy 1113 PER1.0010.47209.40 

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)
 

 

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