Individual Calculations July 2023
 Pizzardo, Yoel  Total change: -24.40  Rating chartPersonal card
 IRT Clasicas Junio Armagedon Lima PER 2023-06-24
RcRownchangeKK*chgGame
 1442 1685 3.50 6 -1.22 20 -24.40 
  De La Cruz De La Roca, Alan Rafae 1337 PER0.501-0.3920-7.80 
  Ortiz Menacho, Sebastian Alonso 1468 PER0.501-0.2820-5.60 
  Cardenas Huachaca, Alessandro Jai 1327 PER0.501-0.4020-8.00 
  Pinedo Valdivia, Alfredo Zelamir 1477 PER1.0010.23204.60 
  Paz Neyra, Eduardo Gabriel 1356 PER0.501-0.3820-7.60 
  Ilasaca Gaona, Owen Hisahito 1685 PER0.5010.00200.00 

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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