Individual Calculations April 2023
 Fastier, Adrien  Total change: -11.80  Rating chartPersonal card
 Team 2023 - 60' Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1676 1634 0.00 2 -0.88 20 -17.60 
  Bel-Girardot, Charles 1639 FRA0.001-0.4920-9.80 
  Kechkekian, Chae 1713 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)
 
 Open 13 2022-23 r7-8 VITROLLES FRA 2023-03-04
RcRownchangeKK*chgGame
 1468 1634 1.00 2 -0.44 20 -8.80 
  Derien, Robert 1442 FRA0.501-0.2520-5.00 
  Thiers, Jean-Jacques 1494 FRA0.501-0.1920-3.80 

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)
 
 Team 2023 - Nationale 4 r6 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 1812 1634 1.00 1 0.73 20 14.60 
  Oltra, Alexandre 1812 FRA1.0010.732014.60 

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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