Individual Calculations November 2021
 Jortay, Eloise  Total change: 0.00  Rating chartPersonal card
 Challenge Lalevitch 2021 Liege BEL 2021-09-03
RcRownchangeRpKK*chgGame
 1457 0 3.00 6 0.00 1457   0.00 
  Pitz, Luc 1571 BEL0.0010.00 0.00 
  Laouar, Hassen 1364 BEL1.0010.00 0.00 
  Sferruggia, Serge 1545 BEL0.0010.00 0.00 
  Pollet, Charles 1309 BEL1.0010.00 0.00 
  Lievens, Robert 1499 BEL0.0010.00 0.00 
  Martens, Eric 1451 BEL1.0010.00 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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