Rapid: Individual Calculations April 2018
 Neeman, Ori  Total change: -67.40  Rating chartPersonal card
 Herzliya Purim Juniors Rapid 2018 Herzliya ISR 2018-03-02
RcRownchangeKK*chgGame
 1285 1380 1.00 2 -0.26 20 -5.20 
  Tadmor, Maya 1324 ISR0.001-0.5820-11.60 
  Klein, Eldad 1245 ISR1.0010.32206.40 

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
 1479 1380 1.00 8 -2.07 20 -41.40 
  Levits, Yuri 1780  * ISR0.001-0.0820-1.60 
  Sandler, Yuval 1485 ISR0.001-0.3620-7.20 
  Vagman, Roy 1493 ISR0.001-0.3520-7.00 
  Almog, Shani 1295 ISR0.001-0.6220-12.40 
  Geffen, Maor 1420 ISR0.001-0.4420-8.80 
  Qasem, Muhamad Mody 1239 ISR1.0010.31206.20 
  Cohen, Elad 1502 ISR0.001-0.3320-6.60 
  Yusupoff, Yoav 1617 ISR0.001-0.2020-4.00 
 * 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)
 
 Herzliya Passover Junior Rapid 23.03.18 Herzliya ISR 2018-03-23
RcRownchangeKK*chgGame
 1363 1380 0.00 2 -1.04 20 -20.80 
  Goldenberg, Shay 1274 ISR0.001-0.6420-12.80 
  Shahmon, Roee 1452 ISR0.001-0.4020-8.00 

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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