Individual Calculations May 2018
 Zawalnicki, Jean-Michel  Total change: 23.80  Rating chartPersonal card
 12eme Open International de Gap 2012 (-2200) GAP FRA 2018-03-31
RcRownchangeKK*chgGame
 1651 1486 3.00 6 1.19 20 23.80 
  Parroco, Pierre-Jean 1709 FRA1.0010.782015.60 
  Auque, Aurelien 1856 FRA0.001-0.1020-2.00 
  Dumont, Gilles 1718 FRA0.001-0.2120-4.20 
  Armao, Olivier 1694 FRA0.001-0.2320-4.60 
  Jost, Olivier 1257 FRA1.0010.21204.20 
  Val, Stephane 1670 FRA1.0010.742014.80 

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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