Individual Calculations December 2019
 Havard, Alain  Total change: -35.20  Rating chartPersonal card
 29eme Open international de Caen - Open B CAEN FRA 2019-10-30
RcRownchangeKK*chgGame
 1304 1444 2.00 5 -1.37 20 -27.40 
  Andre, Sebastien 1652 FRA0.001-0.2320-4.60 
  Charpentier, Bruno 1223 FRA0.001-0.7820-15.60 
  Blanquet, Alexandre 1137 FRA1.0010.14202.80 
  Dufeux, Lidwine 1244 FRA0.001-0.7620-15.20 
  Cahu, Francois 1263 FRA1.0010.26205.20 

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)
 
 Team 2020 - Normandie Novembre NOR FRA 2019-11-01
RcRownchangeKK*chgGame
 1529 1451 0.00 1 -0.39 20 -7.80 
  Cornette, Francois 1529 FRA0.001-0.3920-7.80 

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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