Individual Calculations May 2016
 Jessel, Stephen  Total change: 3.80  Rating chartPersonal card
 Armstrong Cup 2015/2016 Rounds 9 and 10 Various IRL 2016-02-25
RcRownchangeKK*chgGame
 2241 2336 0.50 1 -0.13 20 -2.60 
  O`cinneide, Mel 2241 IRL0.501-0.1320-2.60 

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)
 
 Team 2016 - Nationale 1 r10-11 FRANCE FRA 2016-04-02
RcRownchangeKK*chgGame
 2460 2340 1.00 2 0.32 20 6.40 
  Antoniewski, Rafal g2533 POL0.5010.25205.00 
  Aguettaz, Maxime m2387 FRA0.5010.07201.40 

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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