Rapid: Individual Calculations November 2017
 Federovski, Yael  Total change: 11.20  Rating chartPersonal card
 Dov Porat Memorial 2017 Rapid B Ramat Gan ISR 2017-10-08
RcRownchangeKK*chgGame
 1493 1381 4.00 9 0.56 20 11.20 
  Yaniv, Yuval 1781  * ISR0.001-0.0820-1.60 
  Avineri, Paz 1781  * ISR0.001-0.0820-1.60 
  Levanzov, Evgeny 1663 ISR0.001-0.1620-3.20 
  Dayan, Itay 1322 ISR0.001-0.5820-11.60 
  Feldman, Amit 1207 ISR1.0010.27205.40 
  Knoller, Tal 1297 ISR1.0010.38207.60 
  Elkayam, Omer 1156 ISR1.0010.22204.40 
  Zemach, Nadav 1584 ISR0.5010.26205.20 
  Naor, Ofek 1649 ISR0.5010.33206.60 
 * 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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