Individual Calculations July 2022
 Cjuno Rosello, Leonel Alonso  Total change: 60.00  Rating chartPersonal card
 FIDE WORLD SCHOOL CHESS CHAMPIONSHIP 2022 - U15 OPEN Panama PAN 2022-06-11
RcRownchangeKK*chgGame
 1640 1372 3.00 7 1.63 40 65.20 
  Cuervo Velasquez, Juan Manuel 1727 COL1.0010.894035.60 
  Garzon Zapatanga, Christopher Leo 1849 ECU0.001-0.0540-2.00 
  Bendezu Yupanqui, Albert Martin 1495 PER0.001-0.3340-13.20 
  Pilonieta Forero, Andres Felipe 1600 COL1.0010.794031.60 
  Guzman Vera, Diego Alonso 1719 PER0.001-0.1140-4.40 
  Barboza Viquez, Martin Eduardo 1460 CRC1.0010.624024.80 
  Miranda Samudio, Adrian Jafeth 1633 PAN0.001-0.1840-7.20 

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)
 
 OPEN INTERNACIONAL IRT SUB 2400 CIUDAD DE SICUANI 2022 Sicuani PER 2022-06-24
RcRownchangeKK*chgGame
 1972 1372 0.00 2 -0.13 40 -5.20 
  Carbajal, Augusto 2245 PER0.0010.00400.00 
  Morales Cespedes, James 1698 PER0.001-0.1340-5.20 

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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