Individual Calculations May 2019
 Peyronnie, Nicolas  Total change: 26.20  Rating chartPersonal card
 Team 2019 - Nationale 4 r5-9 FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1621 1394 2.00 3 1.31 20 26.20 
  Santini, Joseph 1485 FRA0.5010.12202.40 
  Dorrmann, Raphael 1659 FRA0.5010.32206.40 
  Bauer, Didier 1720 FRA1.0010.872017.40 

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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