Rapid: Individual Calculations August 2022
 Pizzardo, Yoel  Total change: 7.20  Rating chartPersonal card
 VIII IRT RAPIDAS ADASUR Lima PER 2022-07-10
RcRownchangeKK*chgGame
 1623 1659 3.50 6 0.36 20 7.20 
  Suarez Chavez, Alejandro 1259  * PER1.0010.08201.60 
  Flores Tomasto, Luis 1967 PER0.001-0.1420-2.80 
  Ramos Quispe, Paola Gina 1306 PER0.501-0.3920-7.80 
  Sanchez Cruz, Mireya Jassly 1261 PER1.0010.08201.60 
  Morales Nino, Luis 1997 FID1.0010.882017.60 
  Anazgo Cavero, Leonid Yacon 1950 PER0.001-0.1520-3.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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