Individual Calculations January 2015
 Pailhe, Lionel  Total change: -9.20  Rating chartPersonal card
 3eme Open des Basses VallĂ©es Angevines Principal (- 2200) CANTENAY EPINARD FRA 2014-12-20
RcRownchangeKK*chgGame
 1756 1987 2.50 4 -0.46 20 -9.20 
  Delafenetre, Alexandre 1587  * FRA0.001-0.9220-18.40 
  Peric, Slavisa m2182 SRB0.5010.25205.00 
  Ismailov, Makhad 1669 FRA1.0010.13202.60 
  Delafenetre, Franck 1587  * FRA1.0010.08201.60 
 * 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)
 

 

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