Individual Calculations May 2022
 Prohens Escandell, Oscar  Total change: 18.40  Rating chartPersonal card
 Social Isla de Ibiza Ibiza ESP 2022-03-14
RcRownchangeKK*chgGame
 1505 1350 2.50 5 0.92 20 18.40 
  Gercowski Tuchszer, Luis 1676 ESP0.001-0.1320-2.60 
  Ramirez Mari, Antonio 1492 ESP1.0010.692013.80 
  Rosello Lillo, Jose 1194 ESP1.0010.29205.80 
  Planells Cardona, Francisco 1635 ESP0.5010.34206.80 
  Angola Canchimbo, Elmer 1528 ESP0.001-0.2720-5.40 

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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