Individual Calculations March 2023
 Pelletier, Yannick  Total change: -2.00  Rating chartPersonal card
 Luxembourg Team Championship 22-23 Round 6-7 various LUX 2023-01-15
RcRownchangeKK*chgGame
 2290 2511 1.00 2 -0.56 10 -5.60 
  Mohammad, Samir f2308 SYR1.0010.24102.40 
  Berend, Fred m2272 LUX0.001-0.8010-8.00 

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 2023 - Coupe de France 16e FRANCE FRA 2023-02-05
RcRownchangeKK*chgGame
 2412 2511 1.00 1 0.36 10 3.60 
  Bijaoui, Manuel m2412 FRA1.0010.36103.60 

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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