Individual Calculations March 2011
 Banat, Rayan  Total change: -19.75  Rating chartPersonal card
 8e Bois-Colombes Chess Masters - B BOIS COLOMBES FRA 2010-12-26
RcRownchangeKK*chgGame
 1487 1658 1.00 3 -1.12 25 -28.00 
  Engel, Gerard 1669 FRA0.001-0.4825-12.00 
  Ferriere, Claude-Valery 1383 FRA0.001-0.8325-20.75 
  Minot, Barbara 1410 FRA1.0010.19254.75 

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)
 
 Team - Ile de France - Part 3 IDF FRA 2011-01-16
RcRownchangeKK*chgGame
 1536 1658 1.00 1 0.33 25 8.25 
  Guillot, Herve 1536 FRA1.0010.33258.25 

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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