Individual Calculations May 2018
 Ismail, Maher  Total change: 31.20  Rating chartPersonal card
 8eme Festival de Tournois Toutes Rondes de Grande Synthe - Tournoi H GRANDE SYNTHE FRA 2018-03-31
RcRownchangeKK*chgGame
 1167 1208 3.00 4 0.78 40 31.20 
  Tryhoen, Melaine 1206 FRA1.0010.504020.00 
  Coussement, Serge 1145 BEL1.0010.414016.40 
  Doublecourt, Claudine 1111 FRA1.0010.374014.80 
  Gandreuil, Brice 1205 FRA0.001-0.5040-20.00 

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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