Individual Calculations April 2022
 Couchet, Renaud  Total change: 40.20  Rating chartPersonal card
 Team 2022 - Coupe 2000 Fevrier FRANCE FRA 2022-02-01
RcRownchangeKK*chgGame
 1777 1609 2.00 3 1.15 20 23.00 
  Limousin, Eric 1733 FRA1.0010.672013.40 
  Gratton, Alexandre 1862 FRA0.001-0.1920-3.80 
  Chaillou, Vincent 1735 FRA1.0010.672013.40 

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)
 
 Trophée Jean BIOU 2021-22 r3-4 NANTES FRA 2022-02-26
RcRownchangeKK*chgGame
 1808 1609 0.00 1 -0.24 20 -4.80 
  De Mautor, Antoine 1808 FRA0.001-0.2420-4.80 

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 Retif - Championnat de la Loire Atlantique 2021 r6-7 GETIGNE FRA 2022-03-05
RcRownchangeKK*chgGame
 1592 1602 1.50 2 0.47 20 9.40 
  Lindenbaum, Virgil 1502 FRA1.0010.36207.20 
  Martin, Didier 1682 FRA0.5010.11202.20 

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 2022 - Nationale 4 r5 FRANCE FRA 2022-03-13
RcRownchangeKK*chgGame
 1698 1602 1.00 1 0.63 20 12.60 
  Boiziau, Marcel 1698 FRA1.0010.632012.60 

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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