Rapid: Individual Calculations December 2017
 Arlavi, Sara  Total change: 38.80  Rating chartPersonal card
 Prvenstvo Hrvatske u ubrzanom sahu za 2017 - Kadetkinje U14 Dugo Selo CRO 2017-11-24
RcRownchangeKK*chgGame
 1091 1257 6.00 6 1.94 20 38.80 
  Grdenic, Ela 937 CRO1.0010.13202.60 
  Bilic, Ramona 857  * CRO1.0010.08201.60 
  Stojkovic, Lea 1268 CRO1.0010.522010.40 
  Kaplan, Astrid 1135 CRO1.0010.33206.60 
  Randic, Petra 1493 CRO1.0010.802016.00 
  Turkalj, Ivana Emili 857  * CRO1.0010.08201.60 
 * 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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