Rapid: Individual Calculations February 2023
 Sa, Luis Afonso  Total change: 28.40  Rating chartPersonal card
 CN Semirrapidas Equipas 2022-23 Marinha Grande POR 2023-01-28
RcRownchangeKK*chgGame
 1512 1529 5.00 7 1.42 20 28.40 
  Magalhaes, Nuno M S 1263 POR1.0010.18203.60 
  Barreiros, Cilauro Neves 1624 POR1.0010.632012.60 
  Jesus, Tomas Jarmelo 1214 POR1.0010.14202.80 
  Moldovan, Lucas Gabriel 1639 POR0.001-0.3520-7.00 
  Nunes, Eduardo 1560 POR0.001-0.4620-9.20 
  Boas Novas, Fernando 1499 POR1.0010.46209.20 
  Silva, Tiago Alexandre Pinho D 1788 POR1.0010.822016.40 

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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