Individual Calculations July 2022
 Berthelot, Yannick  Total change: -6.00  Rating chartPersonal card
 Team 2022 - PDL Juin FRANCE FRA 2022-06-01
RcRownchangeKK*chgGame
 2312 2245 0.50 1 0.09 20 1.80 
  Delaunay, Sebastien f2312 FRA0.5010.09201.80 

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)
 
 World Senior Team Championship 2022 - Over 65 - Open Acqui Terme ITA 2022-06-20
RcRownchangeKK*chgGame
 2081 2245 4.50 7 -0.39 20 -7.80 
  Thoele, Wolfgang, Dr. 1862 GER0.001-0.9120-18.20 
  Har-Even, Abir 2083 ISR1.0010.29205.80 
  Gruzmann, Boris f2189 GER1.0010.42208.40 
  Povah, Nigel E m2201 ENG1.0010.44208.80 
  Kierzek, Matthias, Dr. 2224 GER0.501-0.0320-0.60 
  Hohler, Peter f2064 SUI0.001-0.7420-14.80 
  Deubelbeiss, Rene 1942 SUI1.0010.14202.80 

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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