Individual Calculations June 2022
 Diaz Osorio, Ana Carolina  Total change: 11.60  Rating chartPersonal card
 Guillermo Garcia 29th (Open) Villa Clara CUB 2022-04-29
RcRownchangeKK*chgGame
 1909 1648 2.50 9 0.58 20 11.60 
  Gonzalez Ochoa, Yoana wm2122 CUB0.001-0.0520-1.00 
  Navarro Herrera, Leinier Alcides 1965 CUB0.001-0.1320-2.60 
  Perez Alvarado, Lorenzo Alberto 1845 CUB0.001-0.2520-5.00 
  Lopez Rayo, Isabella wc1823 COL0.5010.23204.60 
  Carballo Jacquez, Emmanuel 1671 MEX0.5010.03200.60 
  Velazquez Rivera, Pedro J. 1732 PUR0.5010.12202.40 
  Mosquera Cayon, Danet wf1891 CUB1.0010.802016.00 
  Gonzalez Soler, Leduard Manuel 2178 CUB0.001-0.0320-0.60 
  Armas Alfonso, Giselle 1958 CUB0.001-0.1420-2.80 

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)
 

 

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