Individual Calculations May 2015
 Safronova, Tatyana  Total change: -15.60  Rating chartPersonal card
 Pavlodar region championship among seniors 2015 Pavlodar KAZ 2015-04-04
RcRownchangeKK*chgGame
 1677 1602 2.50 8 -0.78 20 -15.60 
  Ivko, Vladimir 1970 KAZ0.001-0.1020-2.00 
  Ramazanov, S 1648 KAZ0.001-0.4420-8.80 
  Nevmerzhizkiy, Stepan 1660 KAZ0.001-0.4220-8.40 
  Grachev, Georgiy 1669 KAZ1.0010.592011.80 
  Asylbekov, K 1648 KAZ0.001-0.4420-8.80 
  Bimaganov, Ersain 1496 KAZ1.0010.36207.20 
  Baimagambetov, Kurmangali 1628 KAZ0.001-0.4620-9.20 
  Belanenko, V 1699 KAZ0.5010.13202.60 

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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