Individual Calculations April 2023
 Eyssautier, Jean-Marc  Total change: -26.40  Rating chartPersonal card
 Team 2023 - IDF Mars FRANCE FRA 2023-03-01
RcRownchangeKK*chgGame
 1462 1528 1.00 3 -0.77 20 -15.40 
  Nait-Makhlouf, Ali 1427 FRA0.501-0.1420-2.80 
  Gazay, Didier 1563 FRA0.5010.05201.00 
  Yahia, Louis 1397 FRA0.001-0.6820-13.60 

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)
 
 4eme Championnat plus de 50 ans des Hauts-de-Seine r6-7 BOIS COLOMBES FRA 2023-03-09
RcRownchangeKK*chgGame
 1553 1528 1.00 2 0.06 20 1.20 
  Romero, Michel 1686 FRA0.001-0.2920-5.80 
  Martinez, Alberto 1420 FRA1.0010.35207.00 

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 - Nationale 3 r7-8 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 1739 1528 0.00 2 -0.61 20 -12.20 
  Gautier, Joel 1994 FRA0.001-0.0520-1.00 
  Berro, Mahdi 1483 FRA0.001-0.5620-11.20 

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)
 

 

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