Individual Calculations December 2014
 Gourbiere, Yohan  Total change: 25.60  Rating chartPersonal card
 4e Festival d'échecs d'Ille-sur-Têt (elo - 2200) - Suisse ILLE SUR TET FRA 2014-10-31
RcRownchangeKK*chgGame
 1430 1501 3.50 5 0.64 40 25.60 
  Salvador, Thomas 1101  * FRA1.0010.08403.20 
  Hofman, Frederic 1525 FRA0.001-0.4740-18.80 
  Cavailles, Evan 1352 FRA1.0010.304012.00 
  Lagarde, Adeline 1552 FRA1.0010.574022.80 
  Salleras Mercader, Josep M. 1619 ESP0.5010.16406.40 
 * 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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