Individual Calculations May 2023
 Hubert, Viktor  Total change: 27.20  Rating chartPersonal card
 Championnat interne du club de St Quentin en Yvelines 2022-23 (-1800) r6-7 ELANCOURT FRA 2023-03-18
RcRownchangeKK*chgGame
 1385 1430 1.00 2 -0.06 40 -2.40 
  Carbonero, Jean Marc 1029 FRA1.0010.08403.20 
  Ramaroson, Francis 1740 FRA0.001-0.1440-5.60 

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)
 
 Team 2023 - Nationale 4 r7 FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1608 1424 1.00 1 0.74 40 29.60 
  Renevier, Jean-Luc 1608 FRA1.0010.744029.60 

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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