Individual Calculations July 2010
 Roos, Louis  Total change: -6.30  Rating chartPersonal card
 Coupe de France - 1/16e Various FRA 2010-04-25
RcRownchangeKK*chgGame
 1960 2360 0.50 1 -0.42 10 -4.20 
  Cantin, Loic 1960  * FRA0.501-0.4210-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Top 16 - Phase 2 Various FRA 2010-04-29
RcRownchangeKK*chgGame
 2484 2360 0.50 2 -0.21 10 -2.10 
  Tregubov, Pavel V. g2625 RUS0.001-0.1810-1.80 
  Pucher, Olivier f2342 FRA0.501-0.0310-0.30 

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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