Individual Calculations May 2018
 Valcrose, Jean-Marc  Total change: 3.20  Rating chartPersonal card
 Tournoi Interne ECV 2018 (-2200) L'ISLE SUR LA SORGUE FRA 2018-04-02
RcRownchangeKK*chgGame
 1338 1322 3.50 7 0.16 20 3.20 
  Koch, Cyril 1461 FRA1.0010.692013.80 
  Alary, Frederic 1515 FRA0.001-0.2520-5.00 
  Dubus, Jean-Pierre 1087 FRA1.0010.21204.20 
  Lubrano, Bernard 1544 FRA0.001-0.2220-4.40 
  Prin Clary, Roger 1284 FRA0.501-0.0520-1.00 
  Dumas, Gerard 1122 FRA1.0010.24204.80 
  Reynaud, Francois 1352 FRA0.001-0.4620-9.20 

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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