Individual Calculations April 2018
 Berke, Ana  Total change: -5.40  Rating chartPersonal card
 WGM Mediterranean Flowers Rijeka - 2018 Rijeka CRO 2018-02-24
RcRownchangeKK*chgGame
 2211 2151 3.50 9 -0.27 20 -5.40 
  Prudnykova, Olga wm2281 UKR0.001-0.3220-6.40 
  Doluhanova, Evgeniya wg2319 UKR0.001-0.2820-5.60 
  Medic, Mirjana wg2131 CRO1.0010.47209.40 
  Tsatsalashvili, Keti wg2307 GEO1.0010.712014.20 
  Tomilova, Elena wm2331 RUS0.001-0.2620-5.20 
  Kejzar, Petra 2039 SLO0.501-0.1520-3.00 
  Velickovski-Nejkovic, Maja wm2186 SRB0.5010.05201.00 
  Cvitan, Ena f2222 CRO0.001-0.4020-8.00 
  Vujnovic, Patricija wf2083 CRO0.501-0.0920-1.80 

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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