Individual Calculations January 2018
 Boniface, Bernard  Total change: -1.80  Rating chartPersonal card
 Tournoi Interne Laverune 2017 (-2200) r1-4 LAVERUNE FRA 2017-10-06
RcRownchangeKK*chgGame
 1492 1521 1.00 3 -0.54 20 -10.80 
  Blanc, Regis 1677 FRA0.001-0.2920-5.80 
  Fenech, Etienne 1615 FRA0.001-0.3720-7.40 
  Penelon, Pierre 1184 FRA1.0010.12202.40 

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)
 
 Team 2018 - Occitanie Part 1 HNO FRA 2017-10-08
RcRownchangeKK*chgGame
 1503 1521 1.50 2 0.45 20 9.00 
  Gil, Jerome 1529 FRA0.5010.01200.20 
  Duchemin, Jean-Paul 1476 FRA1.0010.44208.80 

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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