Individual Calculations February 2017
 Coloos, Alexandre  Total change: -1.20  Rating chartPersonal card
 37eme Open international d'Echecs de Bethune - Tournoi C BETHUNE FRA 2016-12-26
RcRownchangeKK*chgGame
 1457 1591 6.00 9 -0.06 20 -1.20 
  Pierquin, Adrien 1508 FRA0.501-0.1120-2.20 
  Deschepper, Martin 1490 BEL0.001-0.6420-12.80 
  Bienvenu, Laurence 1258 FRA1.0010.12202.40 
  Baude, Simon 1438 FRA1.0010.30206.00 
  Caudron, Meindert 1519 BEL1.0010.40208.00 
  Catoire, Pierre 1451 FRA1.0010.31206.20 
  Pietrowski, Patrick 1544 FRA0.501-0.0720-1.40 
  Dubuisson, Mathias 1426 FRA1.0010.28205.60 
  Mollet, Diego 1479 FRA0.001-0.6520-13.00 

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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