Individual Calculations August 2023
 Cumming, Rhys  Total change: -39.40  Rating chartPersonal card
 CN Equipas 2022-23 S Joao Madeira POR 2023-07-17
RcRownchangeKK*chgGame
 2335 2337 2.50 9 -1.97 20 -39.40 
  Alsina Leal, Daniel g2519 ESP0.001-0.2620-5.20 
  Dardha, Daniel g2600 BEL0.001-0.1820-3.60 
  Silva, Stephane 2006 POR1.0010.12202.40 
  Korneev, Oleg g2474 ESP0.001-0.3220-6.40 
  Ferreira, Hugo Miguel Da Costa 2096 POR0.501-0.3020-6.00 
  Fier, Alexandr g2604 BRA0.001-0.1820-3.60 
  Barria Santos, Jose Guilherme f2386 POR0.001-0.4320-8.60 
  Simoes, Miguel Patricio 2043 POR1.0010.15203.00 
  Carbonell Sancho, Marc f2285 ESP0.001-0.5720-11.40 

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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