Blitz: Individual Calculations November 2017
 Aharon, Ofir  Total change: 5.00  Rating chartPersonal card
 Dov Porat Memorial 2017 Blitz Ramat Gan ISR 2017-10-10
RcRownchangeKK*chgGame
 2092 2266 6.50 9 0.25 20 5.00 
  Zemach, Nadav 1866  * ISR1.0010.08201.60 
  Chachashvili, Zuri 1949 ISR1.0010.13202.60 
  Dvoirys, Semen I. g2464 RUS0.001-0.2420-4.80 
  Tartakovsky, Daniel 1964 ISR1.0010.15203.00 
  Sassoon, Roei 1888 ISR1.0010.09201.80 
  Givon, Asaf m2432 ISR0.001-0.2820-5.60 
  Shik Buchbinder, Tim 2004 ISR0.501-0.3220-6.40 
  Hochman, Elnatan 2063 ISR1.0010.24204.80 
  Erenberg, Ariel m2195 ISR1.0010.40208.00 
 * 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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