Individual Calculations January 2020
 Aubry, Pascal  Total change: 3.20  Rating chartPersonal card
 Team 2020 - Nationale 4 r2-3 FRANCE FRA 2019-11-16
RcRownchangeKK*chgGame
 1665 1482 0.00 1 -0.26 20 -5.20 
  Derouin, Stephane 1665 FRA0.001-0.2620-5.20 

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)
 
 Championnat 35 toutes catégories 2020 r1-2 GUICHEN FRA 2019-11-23
RcRownchangeKK*chgGame
 1441 1482 1.50 2 0.42 20 8.40 
  Lucas, Pierrick 1190 FRA1.0010.15203.00 
  Sierzputowski, Alexandre 1692 FRA0.5010.27205.40 

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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