Individual Calculations August 2012
 Pilkington, Mike  Total change: -10.20  Rating chartPersonal card
 Open du Rhone 2012 - Open B (-1800) CHARBONNIERES FRA 2012-07-08
RcRownchangeKK*chgGame
 1512 1649 2.00 4 -0.68 15 -10.20 
  Breysse, Valentin 1375 FRA0.501-0.3315-4.95 
  Murer, Jacques 1418 FRA0.501-0.2915-4.35 
  Cottenet, Irene 1583 FRA0.501-0.0915-1.35 
  Bavouzet, Maxime 1673 FRA0.5010.03150.45 

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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