Individual Calculations March 2020
 Rottiers, Frans  Total change: -0.40  Rating chartPersonal card
 Belgian Interclubs 2019-2020 Round 8 Various BEL 2020-02-16
RcRownchangeKK*chgGame
 1500 1123 0.50 1 0.41 40 16.40 
  Ongena, Gilbert 1500 BEL0.5010.414016.40 

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)
 
 Wachtebeke Winter Round Robin 2020 Group Swiss Wachtebeke BEL 2020-02-22
RcRownchangeKK*chgGame
 1288 1123 1.00 5 -0.42 40 -16.80 
  Karayilan, Nilufer 1320 NED1.0010.754030.00 
  Cuyvers, Jens 1266 BEL0.001-0.3140-12.40 
  Decraene, Merlijn 1291 BEL0.001-0.2840-11.20 
  Cotman, Lothar 1237 BEL0.001-0.3440-13.60 
  Deleu, Leen 1327 BEL0.001-0.2440-9.60 

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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