Individual Calculations December 2014
 Pokee, Michele  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
 1438 1382 0.00 3 -1.28 20 -25.60 
  Diomine, Thierry 1514 FRA0.001-0.3220-6.40 
  Idoate Arrazurria, Ricardo 1555 ESP0.001-0.2720-5.40 
  Bonnot, Alain 1244 FRA0.001-0.6920-13.80 

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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