Individual Calculations January 2017
 Rabchenyuk, Alina  Total change: -75.20  Rating chartPersonal card
 World Schools Girls U11 Sochi RUS 2016-12-03
RcRownchangeKK*chgGame
 1377 1466 3.00 8 -1.88 40 -75.20 
  Yakimova, Mariya 1720 RUS0.001-0.1940-7.60 
  Korzhova, Lidija 1261 RUS1.0010.24409.60 
  Ince, Safiye Oyku wc1641 TUR0.001-0.2740-10.80 
  Seneka, M W Thenumi 1296 SRI0.001-0.7240-28.80 
  Wickramasinghe, Minethma Lasandi 1112 SRI1.0010.11404.40 
  Mustafina, Yuliana 1238 RUS0.001-0.7940-31.60 
  Karimli, Zhala 1381 AZE0.001-0.6240-24.80 
  Nazarova, Amina 1365 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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