Individual Calculations October 2013
 Roos, Jean-Luc  Total change: 3.50  Rating chartPersonal card
 HUN Team Ch. Charousek Round 1-2 Hungary West HUN 2013-09-08
RcRownchangeKK*chgGame
 2173 2262 0.50 1 -0.12 10 -1.20 
  Ngo Tan, Don 2173 HUN0.501-0.1210-1.20 

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)
 
 Match Alsace-Bade 2013 WITTELSHEIM FRA 2013-09-22
RcRownchangeKK*chgGame
 2240 2262 1.00 1 0.47 10 4.70 
  Eppinger, Georg f2240 GER1.0010.47104.70 

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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