Individual Calculations January 2017
 Anishka, Vikram  Total change: -17.60  Rating chartPersonal card
 World Schools Girls U9 Sochi RUS 2016-12-03
RcRownchangeKK*chgGame
 1314 1171 1.50 6 -0.44 40 -17.60 
  Mikheeva, Galina 1514 RUS0.001-0.1240-4.80 
  Li, Darina 1306 RUS0.001-0.3240-12.80 
  Vlasova, Olesia wc1340 RUS0.5010.22408.80 
  Buyuk, Ecrin Efsa 1336 TUR0.001-0.2840-11.20 
  Kaiyrbek, Diana 1317 KAZ0.001-0.3040-12.00 
  Rakhimberdieva, Rukhshona 1068 UZB1.0010.364014.40 

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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