Blitz: Individual Calculations July 2022
 Pinedo Choquevilca, Megan Abigail  Total change: 3.80  Rating chartPersonal card
 BLITZ U1400 - FIDE WORLD SCHOOL CHESS CHAMPIONSHIP 2022 Panama PAN 2022-06-15
RcRownchangeKK*chgGame
 1222 1065 2.00 6 0.19 20 3.80 
  Garay Ramirez, Estefano Javier 1342 PER0.001-0.1720-3.40 
  Cifuentes Perez, Jacobo Andres 1289 COL1.0010.782015.60 
  Salazar, Becerra Fely Gabriela 1267 PER0.001-0.2420-4.80 
  Salas Porras, Anghelina Jazmin 1206 PER0.001-0.3120-6.20 
  Rojas Salas, Rihanna Irina 1118 PER0.001-0.4320-8.60 
  Bolanos Montes, Jhon Alvaro 1111 PER1.0010.562011.20 

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)
 

 

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