Rapid: Individual Calculations February 2023
 Gisca, Eugeniu  Total change: 0.20  Rating chartPersonal card
 CN Semirrapidas Equipas 2022-23 Marinha Grande POR 2023-01-28
RcRownchangeKK*chgGame
 1489 1276 2.00 6 0.01 20 0.20 
  Espirito Santo, Jose Carlos S. 1923 POR0.001-0.0120-0.20 
  Santos, Levi 1093 POR1.0010.26205.20 
  Costa, Hugo Duque 1746 POR0.001-0.0520-1.00 
  Silva, Rui Manuel De Almeida 1402 POR0.001-0.3320-6.60 
  Bernardo, Jaime Carreira 1039 POR1.0010.20204.00 
  Nascimento, Carlos Manuel Lopes 1728 POR0.001-0.0620-1.20 

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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