Rapid: Individual Calculations April 2018
 Geffen, Maor  Total change: -1.00  Rating chartPersonal card
 Kiryat Ono Weekend March 2018 over 1600 Kiryat Ono ISR 2018-03-02
RcRownchangeKK*chgGame
 1364 1420 1.50 3 -0.23 20 -4.60 
  Levitan, Yaron 1305 ISR1.0010.34206.80 
  Tal-Shahar, Liam 1492 ISR0.001-0.4020-8.00 
  Almog, Shani 1295 ISR0.501-0.1720-3.40 

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)
 
 Kiryat Ono Winter Rapid March 2018 Kiryat Ono ISR 2018-03-07
RcRownchangeKK*chgGame
 1505 1420 3.50 8 0.18 20 3.60 
  Levits, Yuri 1820  * ISR0.5010.42208.40 
  Lotsov Har-Zahav, Avraham 1820  * ISR0.001-0.0820-1.60 
  Qasem, Muhamad Mody 1239 ISR0.001-0.7420-14.80 
  Neerman, Roy 1511 ISR0.001-0.3820-7.60 
  Neeman, Ori 1380 ISR1.0010.44208.80 
  Vagman, Roy 1493 ISR1.0010.602012.00 
  Almog, Shani 1295 ISR0.001-0.6720-13.40 
  Sandler, Yuval 1485 ISR1.0010.592011.80 
 * 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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