Individual Calculations April 2019
 Deregnaucourt, Yves  Total change: 1.20  Rating chartPersonal card
 Team 2019 - PACA Part 2 PACA FRA 2019-01-05
RcRownchangeKK*chgGame
 1433 1635 0.50 2 -0.93 20 -18.60 
  Daumas, Alain 1630 FRA0.001-0.5120-10.20 
  Ferrat, Anais 1235  * FRA0.501-0.4220-8.40 
 * 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)
 
 Open 13 Samedi 2018-19 r5-9 VITROLLES FRA 2019-01-12
RcRownchangeKK*chgGame
 1413 1635 4.00 4 0.99 20 19.80 
  Rocchia, Alex 1291 FRA1.0010.12202.40 
  Ganier, Philippe 1588 FRA1.0010.43208.60 
  Normand, Christophe 1237 FRA1.0010.08201.60 
  Tchifteyan, Philippe 1536 FRA1.0010.36207.20 

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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