Blitz: Individual Calculations December 2015
 Shabodash, Boris  Total change: -0.40  Rating chartPersonal card
 Dov Porat Memorial 2015 Blitz Ramat Gan ISR 2015-10-09
RcRownchangeKK*chgGame
 2146 2209 4.50 8 -0.02 20 -0.40 
  Murey, Jacob g2330 ISR0.5010.16203.20 
  Vainer, Boaz 1960 ISR0.501-0.3120-6.20 
  Federovski, Adi 1927 ISR0.501-0.3420-6.80 
  Hayohamo, Raz 1809  * ISR1.0010.08201.60 
  Khmelniker, Ilya g2452 ISR0.001-0.2020-4.00 
  Alperovich, Asher 2022 ISR1.0010.26205.20 
  Zak, Uriel m2268 ISR1.0010.582011.60 
  Klenburg, Michael m2403 ISR0.001-0.2520-5.00 
 * 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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