Individual Calculations December 2019
 Staniewicz, Adrianna  Total change: 6.80  Rating chartPersonal card
 POLFINAL MISTRZOSTW POLSKI JUNIOROW 2019 - D13 Ustron POL 2019-11-09
RcRownchangeKK*chgGame
 1250 1223 4.00 8 0.17 40 6.80 
  Wiszniewska, Gabriela 1061 POL0.501-0.2140-8.40 
  Egeman, Emilia 1177 POL0.501-0.0640-2.40 
  Mazurek, Maja 1246 POL0.5010.03401.20 
  Nowak, Zuzanna 1180 POL0.501-0.0640-2.40 
  Kucharska, Helena 1623  * POL0.5010.424016.80 
  Sidlo, Malgorzata 1118 POL1.0010.364014.40 
  Oborska, Magda 1405 POL0.001-0.2640-10.40 
  Para, Aleksandra 1186 POL0.501-0.0540-2.00 
 * 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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