Individual Calculations February 2017
 Haverbeke, Jean-Pierre  Total change: -81.60  Rating chartPersonal card
 37eme Open international d'Echecs de Bethune - Tournoi C BETHUNE FRA 2016-12-26
RcRownchangeKK*chgGame
 1481 1608 4.00 9 -2.04 40 -81.60 
  Bourada, Didier 1519 FRA1.0010.384015.20 
  Blondel, Francis 1489 FRA0.001-0.6640-26.40 
  Cuyx, Tomas 1448 BEL1.0010.294011.60 
  Pierquin, Adrien 1508 FRA1.0010.364014.40 
  Coudenis, Christian 1538 FRA0.001-0.6040-24.00 
  Van Laer, Jacques 1492 BEL0.001-0.6640-26.40 
  Dupont, Daniel-Noel 1427 FRA0.501-0.2440-9.60 
  Caudron, Philippe 1453 FRA0.501-0.2140-8.40 
  Jamar, Marc 1457 BEL0.001-0.7040-28.00 

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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