Individual Calculations March 2018
 Grigoryeva, Olga A.  Total change: -30.20  Rating chartPersonal card
 Moscow Open 2018_F Moscow RUS 2018-01-26
RcRownchangeKK*chgGame
 1925 2171 5.50 9 -1.51 20 -30.20 
  Shlychkov, Mikhail 1802 RUS0.001-0.9020-18.00 
  Dayanova, Regina 1783 KAZ0.501-0.4120-8.20 
  Ramazanov, Ruslan 1771  * RUS1.0010.08201.60 
  Pavlova, Natalia 1944 RUS0.501-0.2920-5.80 
  Bocharova, Ulyana 1874 RUS0.501-0.3520-7.00 
  Makarova, Darya 1858 RUS1.0010.14202.80 
  Klenin, Georgy 1937 RUS0.501-0.2920-5.80 
  Ustich, Ekaterina 2022 RUS1.0010.30206.00 
  Borisenko, Viacheslav m2330 UKR0.5010.21204.20 
 * 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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