Individual Calculations April 2018
 Kejzar, Petra  Total change: 32.00  Rating chartPersonal card
 WGM Mediterranean Flowers Rijeka - 2018 Rijeka CRO 2018-02-24
RcRownchangeKK*chgGame
 2223 2039 4.00 9 1.60 20 32.00 
  Doluhanova, Evgeniya wg2319 UKR0.5010.34206.80 
  Velickovski-Nejkovic, Maja wm2186 SRB0.5010.20204.00 
  Cvitan, Ena f2222 CRO0.001-0.2620-5.20 
  Vujnovic, Patricija wf2083 CRO0.5010.06201.20 
  Prudnykova, Olga wm2281 UKR0.5010.30206.00 
  Berke, Ana wm2151 CRO0.5010.15203.00 
  Medic, Mirjana wg2131 CRO0.5010.13202.60 
  Tsatsalashvili, Keti wg2307 GEO0.5010.33206.60 
  Tomilova, Elena wm2331 RUS0.5010.35207.00 

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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