Rapid: Individual Calculations October 2021
 Ramirez Tipian, Valerie Luisciana  Total change: 97.60  Rating chartPersonal card
 I IRT Rapidas Armagedon sistema Scheveningen Lima PER 2021-08-28
RcRownchangeKK*chgGame
 1177 1140 2.00 4 0.13 20 2.60 
  Schenone Revilla, Francisco 1016 PER1.0010.33206.60 
  Orosco Flores, Michel Alain Zenon 1057 PER0.001-0.6120-12.20 
  Riveros Rodriguez, Yeral Manuel 1464 PER0.001-0.1320-2.60 
  Roman Robles, Nicolas Alexander 1172 PER1.0010.542010.80 

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)
 
 II IRT Rapid Armagedon De regreso al tablero Sub 1600 Lima PER 2021-08-30
RcRownchangeKK*chgGame
 1241 1140 8.50 11 4.41 20 88.20 
  Pacheco Mateo, Laura 1433 PER1.0010.852017.00 
  Paredes Minaya, Crhistian Jesus 1176 PER1.0010.552011.00 
  Levano Loayza, Adriano Jaffet 1114 PER1.0010.46209.20 
  Zavaleta Asencios, Alessandro Thi 578 PER1.0010.02200.40 
  Cespedes Angeles, Juan Jose 1236 PER1.0010.632012.60 
  Gutarra Minaya, Percy Eduardo 1029 PER1.0010.35207.00 
  Paredes Minaya, Alyssa Christina 1309 PER0.5010.22204.40 
  Ojeda Aguilar, Blas Aaron 1228 PER0.001-0.3820-7.60 
  Balvin, Jorge 1503 PER0.001-0.1020-2.00 
  Riveros Rodriguez, Yeral Manuel 1464 PER1.0010.872017.40 
  Conde, Alexis 1586 PER1.0010.942018.80 

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)
 
 Torneo IRT RAPIDAS "CASA DEL AJEDREZ" PRIMAVERA 2021 Sub 16 Sub 2100 Lima PER 2021-09-05
RcRownchangeKK*chgGame
 1283 1140 2.00 5 0.34 20 6.80 
  Riveros Rodriguez, Yeral Manuel 1464 PER1.0010.872017.40 
  Parra Gonzales, Andre Leonardo 1277 PER0.001-0.3220-6.40 
  Calvo Garavito, David 1430 PER0.001-0.1620-3.20 
  Garayar Peralta, Martin Alejandro 1006 PER1.0010.32206.40 
  Mendoza Cruces, Kiara 1236 PER0.001-0.3720-7.40 

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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