Individual Calculations November 2016
 Ionova, Polina  Total change: -133.20  Rating chartPersonal card
 UR 2016 girls13 Izhevsk RUS 2016-09-30
RcRownchangeKK*chgGame
 1257 1348 1.00 7 -3.33 40 -133.20 
  Sitchikhina, Milana 1611 RUS0.001-0.1840-7.20 
  Egorova, Daria 1028 RUS0.001-0.8740-34.80 
  Urieva, Viktoria 1210 RUS0.001-0.6940-27.60 
  Durova, Yulia 1309 RUS0.501-0.0540-2.00 
  Merzlyakova, Yulia 1188 RUS0.001-0.7140-28.40 
  Korepanova, Anastasiya 1239 RUS0.001-0.6540-26.00 
  Kasimova, Daria 1216 RUS0.501-0.1840-7.20 

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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