Individual Calculations March 2020
 Bodnaruk, Anastasia  Total change: -0.40  Rating chartPersonal card
 Moscow Open 2020 B Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 2248 2411 7.00 9 0.74 10 7.40 
  Tokmakova, Ulyana 2011  * RUS1.0010.08100.80 
  Khachatryan, Anna wf2051 ARM1.0010.10101.00 
  Yakimova, Mariya wf2288 RUS0.501-0.1710-1.70 
  Golubenko, Valentina wg2223 CRO1.0010.26102.60 
  Kovanova, Baira wg2335 RUS1.0010.40104.00 
  Osmak, Iulija mwg2394 UKR0.001-0.5210-5.20 
  Bykova, Anastasia wf2247 RUS1.0010.28102.80 
  Guseva, Marina mwg2379 RUS1.0010.46104.60 
  Potapova, Margarita wf2300 RUS0.501-0.1510-1.50 
 * 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)
 
 1. Frauenbundesliga 2019/2020 February 2020 various GER 2020-02-01
RcRownchangeKK*chgGame
 2309 2411 0.50 2 -0.78 10 -7.80 
  Antolak, Julia wm2301 POL0.001-0.6510-6.50 
  Papp, Sarah wg2316 GER0.501-0.1310-1.30 

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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