Individual Calculations May 2019
 Stepanenko, Alona  Total change: -24.00  Rating chartPersonal card
 Israel Youth Finals - U16&18 Girls Mevaseret Zion ISR 2019-04-11
RcRownchangeKK*chgGame
 1566 1399 1.50 7 -0.60 40 -24.00 
  Levin, Emily 1545 ISR0.001-0.3040-12.00 
  Stepanenko, Yulia 1358 ISR0.501-0.0640-2.40 
  Vetshtein, Lior 1622 ISR1.0010.784031.20 
  Shaul Zeidner, Lyad 1651 ISR0.001-0.1940-7.60 
  Levitan, Ronit wc1799  * ISR0.001-0.0840-3.20 
  Sadka Darrell, Daria 1451 ISR0.001-0.4340-17.20 
  Tadmor, Maya 1533 ISR0.001-0.3240-12.80 
 * 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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