Individual Calculations September 2021
 Jonniaux, Bastien  Total change: 0.00  Rating chartPersonal card
 36ste Open van Geraardsbergen 2021 Geraardsbergen BEL 2021-08-08
RcRownchangeRpKK*chgGame
 1505 0 4.00 8 0.00 1505   0.00 
  Dekker, Albert 1776 NED0.0010.00 0.00 
  Karayilan, Nilufer 1312 NED1.0010.00 0.00 
  Dutre, Wonder 1632 BEL0.0010.00 0.00 
  Beukenhorst, Gabriel 1382 BEL0.5010.00 0.00 
  Van Gompel, Hugo 1405 BEL1.0010.00 0.00 
  Marechal, Georges 1641 BEL0.0010.00 0.00 
  Lameire, Hans 1441 BEL0.5010.00 0.00 
  Schepens, Aron 1449 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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