Individual Calculations May 2018
 Fournier, Alain  Total change: 5.60  Rating chartPersonal card
 Open 13 Samedi 2017-18 r5-9 VITROLLES FRA 2018-01-20
RcRownchangeKK*chgGame
 1309 1504 4.00 5 0.28 20 5.60 
  Tramarin, Matteo 1160 FRA1.0010.12202.40 
  Periale, Albert 1297 FRA1.0010.23204.60 
  Vicari-Vento, Salvatore 1362 FRA1.0010.31206.20 
  Strate, Francois 1396 FRA0.001-0.6520-13.00 
  Zajaczkowski, Danielle 1331 FRA1.0010.27205.40 

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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