Individual Calculations September 2018
 Antogina, Tamara  Total change: -40.20  Rating chartPersonal card
 Gidrostroy Cup 2018 Yuzhno-Sakhalinsk RUS 2018-08-03
RcRownchangeKK*chgGame
 1548 1387 0.50 8 -2.01 20 -40.20 
  Merts, Dmitrii 1787  * RUS0.001-0.0820-1.60 
  Blokha, Aleksandr 1710 RUS0.001-0.1320-2.60 
  Dedik, Gennadiy 1466 RUS0.001-0.3920-7.80 
  Kim, Vadim 1402 RUS0.5010.02200.40 
  Zakharov, Vladimir A 1431 RUS0.001-0.4420-8.80 
  Lubarskaya, Regina 1402 RUS0.001-0.4820-9.60 
  Stepanov, Semen 1476 RUS0.001-0.3820-7.60 
  Shelekhova, Marina 1712 RUS0.001-0.1320-2.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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