Individual Calculations August 2017
 Duval, Merlin  Total change: -50.80  Rating chartPersonal card
 Festival Saint-Lo 2017 - Open Jeunes SAINT LO FRA 2017-07-08
RcRownchangeKK*chgGame
 1169 1288 4.00 8 -1.27 40 -50.80 
  Lemiere, Evann 1126 FRA0.001-0.7140-28.40 
  Le Mellot, Killian 1141 FRA1.0010.304012.00 
  Khatchatrian, Haik 1120 FRA1.0010.284011.20 
  Ferrandis, Thomas 1547 FRA0.001-0.1840-7.20 
  Citores, Mathis 1097 FRA0.001-0.7540-30.00 
  Lakkis, Yanis 1097 FRA1.0010.254010.00 
  Ciarletta, Ulysse 1154 FRA0.001-0.6840-27.20 
  Pheng, Sophia 1068 FRA1.0010.22408.80 

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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