Rapid: Individual Calculations October 2019
 Sivan, Yaacov  Total change: 18.20  Rating chartPersonal card
 Dafni Memorial Rapid Herzliya 2019 Herzliya ISR 2019-09-05
RcRownchangeKK*chgGame
 2032 2184 4.00 6 0.08 20 1.60 
  Kasorla, Yonatan 1784  * ISR1.0010.08201.60 
  Gruenfeld, Yehuda g2416 ISR0.001-0.2120-4.20 
  Avineri, Paz 1806 ISR1.0010.09201.80 
  Soffer, Ram g2395 ISR0.001-0.2320-4.60 
  Shiff, Johnatan 2006 ISR1.0010.27205.40 
  Marcovici, Adrian 1784  * ISR1.0010.08201.60 
 * 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)
 
 "Chernivysi Autumn - 2019 - A (Rapid)" Chernivtsi UKR 2019-09-10
RcRownchangeKK*chgGame
 2255 2184 4.50 9 0.83 20 16.60 
  Vetoshko, Volodymyr g2471 UKR0.001-0.1620-3.20 
  Babiy, Olga wg2255 UKR0.5010.10202.00 
  Molchanov, Oleksii m2359 UKR0.5010.23204.60 
  Yarmysty, Mikhail 2393 UKR0.001-0.2320-4.60 
  Mikhailiuk, Denis 1883 UKR1.0010.15203.00 
  Budnikov, Oleg 2476 UKR0.001-0.1520-3.00 
  Peppas, Hrisovaladis 2000 UKR1.0010.26205.20 
  Lederman, Leon m2250 ISR0.5010.09201.80 
  Lomakin, Viktor 2210 UKR1.0010.542010.80 

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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