Individual Calculations August 2019
 Ruchieva, Natalia  Total change: -68.20  Rating chartPersonal card
 Memorial Kibizov 2019 - A Chelyabinsk RUS 2019-06-21
RcRownchangeKK*chgGame
 2103 2272 3.00 9 -3.41 20 -68.20 
  Filippova, Margarita wf2029 RUS0.501-0.3020-6.00 
  Benderac, Ana wg2229 SRB0.501-0.0620-1.20 
  Eidelson, Rakhil wg2116 BLR0.501-0.2120-4.20 
  Yakimova, Mariya wf2142 RUS0.001-0.6820-13.60 
  Nasybullina, Dayana 1986 RUS0.501-0.3420-6.80 
  Vinokur, Yuliya wf2013 RUS0.001-0.8220-16.40 
  Mironenko, Galina wf1995 RUS0.001-0.8320-16.60 
  Petrenko, Svetlana mwg2181 MDA0.501-0.1220-2.40 
  Prudnikova, Svetlana wg2234 SRB0.501-0.0520-1.00 

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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