Individual Calculations May 2019
 Lefebvre, Paul  Total change: 34.40  Rating chartPersonal card
 8eme Open Jeunes (Minimes ou plus jeunes) de Gonfreville l'Orcher (-1500) GONFREVILLE L'ORCHER FRA 2019-04-06
RcRownchangeKK*chgGame
 1222 1046 2.50 6 0.86 40 34.40 
  Fauvel, Josse 1267 FRA0.001-0.2240-8.80 
  Medghoul, Assad 1189 FRA1.0010.694027.60 
  Bat, Sodcetsen 1109 FRA0.5010.09403.60 
  Leseigneur, Felix 1255 FRA0.001-0.2340-9.20 
  Desert, Thibault 1271 FRA1.0010.784031.20 
  Yuan, Paul 1241 FRA0.001-0.2540-10.00 

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)
 

 

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