Rapid: Individual Calculations November 2014
 Gorodetzky, David  Total change: 57.20  Rating chartPersonal card
 Dov Porat Memorial 2014 Rapid A Ramat Gan ISR 2014-10-13
RcRownchangeKK*chgGame
 2312 2138 5.50 9 2.80 20 56.00 
  Prvadivets, Vladimir 1966 ISR1.0010.27205.40 
  Soffer, Ram g2415 ISR0.001-0.1720-3.40 
  Dror, Chaim 2173 ISR1.0010.552011.00 
  Klenburg, Mikhail m2428 ISR0.5010.34206.80 
  Kantsler, Boris g2446 ISR0.001-0.1420-2.80 
  Poleg, Matan 2123 ISR1.0010.48209.60 
  Zak, Uriel m2284 ISR1.0010.702014.00 
  Murey, Jacob g2444 ISR1.0010.862017.20 
  Dvoirys, Semen I. g2528 RUS0.001-0.0920-1.80 

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)
 
 Porat Simhat-Tora rapid 2014 Rehovot ISR 2014-10-18
RcRownchangeKK*chgGame
 1991 2138 4.00 6 0.06 20 1.20 
  Terkel, Raz 1738  * ISR1.0010.08201.60 
  Smoliar, Kalim 1832 ISR1.0010.14202.80 
  Soffer, Ram g2415 ISR0.001-0.1720-3.40 
  Kereth, Oren 1757 ISR1.0010.09201.80 
  Tartakovsky, Daniel 1968 ISR0.001-0.7220-14.40 
  Zisman, Philip 2238 ISR1.0010.642012.80 
 * 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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