Individual Calculations November 2021
 Collette, Jerome  Total change: 0.00  Rating chartPersonal card
 Challenge Lalevitch 2021 Liege BEL 2021-09-03
RcRownchangeRpKK*chgGame
 1440 0 3.00 7 0.00 1390   0.00 
  Docquier, Orville 1538 BEL0.0010.00 0.00 
  Pollet, Charles 1309 BEL1.0010.00 0.00 
  Demblon, Jean-Luc 1504 BEL0.0010.00 0.00 
  Laouar, Hassen 1364 BEL1.0010.00 0.00 
  Woyave, Pascal 1532 BEL0.0010.00 0.00 
  Marchal, Georges 1337 BEL1.0010.00 0.00 
  Lievens, Robert 1499 BEL0.0010.00 0.00 

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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