Individual Calculations September 2018
 Lemaire, Jean-Paul  Total change: 10.40  Rating chartPersonal card
 Belgian Championship 2018 Open C (17th TIPC 2018 C) Roux BEL 2018-07-28
RcRownchangeKK*chgGame
 1320 1355 3.50 6 0.26 40 10.40 
  Cotman, Lothar 1127 BEL1.0010.21408.40 
  Meyer, Thierry 1084 FRA0.001-0.8340-33.20 
  Wery, Laurent 1175 BEL1.0010.264010.40 
  Soretti, Vincenzo 1547 BEL0.001-0.2540-10.00 
  Michielsen, Lies 1459 BEL1.0010.644025.60 
  Van Mol, Yves 1530 BEL0.5010.23409.20 

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)
 

 

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