Individual Calculations April 2022
 Corfield, Zoe  Total change: -12.60  Rating chartPersonal card
 Team 2022 - Nationale 2 r6-7 FRANCE FRA 2022-03-12
RcRownchangeKK*chgGame
 1368 1602 1.00 2 -0.57 20 -11.40 
  Mauffrey, Fabienne 1448 FRA1.0010.29205.80 
  Bouland, Yseoline 1287 FRA0.001-0.8620-17.20 

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)
 
 Schaffhausen Open 2022 Schaffhausen SUI 2022-03-18
RcRownchangeKK*chgGame
 1849 1602 1.00 4 -0.06 20 -1.20 
  Fernandez, Michael f2170 ENG0.001-0.0220-0.40 
  Gafner, Lancelot 1399 SUI1.0010.24204.80 
  Speck, Stefan 1902 GER0.001-0.1520-3.00 
  Mata, Adilson 1923 POR0.001-0.1320-2.60 

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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