Individual Calculations December 2021
 Lubrano, Bernard  Total change: -14.40  Rating chartPersonal card
 Ch. de Vaucluse Veteran et Senior plus 2021 - Tournoi Principal MORIERES LES AVIGNON FRA 2021-10-28
RcRownchangeKK*chgGame
 1364 1568 3.00 5 -0.71 20 -14.20 
  Jullien, Frederic 1215 FRA1.0010.11202.20 
  Guidarelli, Pierre 1414 FRA0.501-0.2120-4.20 
  Disquin, Jean 1516 FRA0.001-0.5720-11.40 
  Kermann, Rene 1465 FRA0.501-0.1420-2.80 
  Ricci, Jean-Marc 1208 FRA1.0010.10202.00 

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 2022 - 60mn Novembre FRANCE FRA 2021-11-01
RcRownchangeKK*chgGame
 1492 1574 1.50 2 0.28 20 5.60 
  Boukerche, Nasser 1581 FRA0.5010.01200.20 
  Goffre, Gerard 1403 FRA1.0010.27205.40 

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)
 
 Team 2022 - Nationale 4 r2 FRANCE FRA 2021-11-14
RcRownchangeKK*chgGame
 1734 1574 0.00 1 -0.29 20 -5.80 
  Drumetz, Maxime 1734 FRA0.001-0.2920-5.80 

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)
 

 

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