Individual Calculations July 2017
 Idrisova, Zarema  Total change: 98.40  Rating chartPersonal card
 Nizhegorodka_Chess Summer 2017 Nizhegorodka RUS 2017-06-01
RcRownchangeKK*chgGame
 1246 1110 5.50 9 2.46 40 98.40 
  Venchakova, Anna 1313 RUS0.001-0.2440-9.60 
  Migranov, Bulat 1167 RUS1.0010.584023.20 
  Kuzeev, Karim 1215 RUS0.001-0.3640-14.40 
  Kudinov, Roman 1222 RUS0.001-0.3540-14.00 
  Blokhin, Yuriy 1209 RUS1.0010.644025.60 
  Khakimov, Reval 1008 RUS1.0010.364014.40 
  Abdullin, Gimran 1141 RUS1.0010.544021.60 
  Safiullin, Amir 1447 RUS1.0010.884035.20 
  Azizyan, Levon 1493 RUS0.5010.414016.40 

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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