Individual Calculations September 2017
 Leost, Joel  Total change: -30.80  Rating chartPersonal card
 Championnat de France 2017 - Open Veterans AGEN FRA 2017-08-19
RcRownchangeKK*chgGame
 1488 1404 2.00 9 -1.54 20 -30.80 
  Peyrin, Jean 1789 FRA0.001-0.0920-1.80 
  Clement, Herve 1639 FRA0.001-0.2120-4.20 
  Foltz, Olivier 1662 FRA0.001-0.1820-3.60 
  Wolfangel, Jocelyne 1328 FRA1.0010.40208.00 
  Lassis, Patrick 1511 FRA0.001-0.3520-7.00 
  Lognos, Lina 1006 FRA1.0010.08201.60 
  Leblic, Pierre 1635 FRA0.001-0.2120-4.20 
  Denoyelle, Philippe 1514 FRA0.001-0.3520-7.00 
  Porte, Jacques 1310 FRA0.001-0.6320-12.60 

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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