Individual Calculations March 2016
 Chochoy, Patrick  Total change: -5.40  Rating chartPersonal card
 32e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2016-02-13
RcRownchangeKK*chgGame
 1605 1544 3.50 9 -0.27 20 -5.40 
  Maugenest, Matthieu 1757 FRA0.001-0.2320-4.60 
  Hourlier, Sarah 1226 FRA1.0010.13202.60 
  Bougel, Claude 1743 FRA0.5010.26205.20 
  Join, Etienne 1830 FRA0.001-0.1620-3.20 
  Bele, Charles 1746 FRA0.001-0.2420-4.80 
  Matsumura, Cocoro 1208 FRA1.0010.12202.40 
  Slotala, Richard 1809 FRA0.001-0.1820-3.60 
  Perez Reisler, Jose 1862 PUR0.001-0.1320-2.60 
  Boulogne, Christian 1261 FRA1.0010.16203.20 

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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