Individual Calculations February 2019
 Maged, Gabriel  Total change: -59.20  Rating chartPersonal card
 16e Bois-Colombes Chess Master Open B BOIS COLOMBES FRA 2018-12-26
RcRownchangeKK*chgGame
 1251 1237 1.00 5 -1.48 40 -59.20 
  Yapi, William Koffi 1495 FRA0.001-0.1840-7.20 
  Slimane, Adam 1054 FRA0.001-0.7440-29.60 
  Dromard, Benjamin 1108 FRA0.001-0.6740-26.80 
  Coulombeau, Jean-Noel 1032 FRA1.0010.24409.60 
  Feldis, Pierre-Yves 1564 FRA0.001-0.1340-5.20 

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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