Individual Calculations October 2019
 Lion, Eduard  Total change: -38.80  Rating chartPersonal card
 Grand-prix Dvorets_Summer starts 2019_Group D Moscow RUS 2019-09-07
RcRownchangeKK*chgGame
 1267 1382 2.00 6 -1.94 20 -38.80 
  Kuznetsov, Aleksandr P 1281 RUS1.0010.36207.20 
  Makarenko, Kirill 1268 RUS0.001-0.6620-13.20 
  Khamkhoev, Akhmet 1246 RUS0.001-0.6820-13.60 
  Filin, Grigory 1218 RUS0.001-0.7220-14.40 
  Shelukhin, Ilya 1254 RUS0.501-0.1720-3.40 
  Vorobyev, Vadim 1333 RUS0.501-0.0720-1.40 

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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