Rapid: Individual Calculations August 2016
 Bishara, Omar  Total change: 4.60  Rating chartPersonal card
 Ashdod rapid July 2016 under 1600 Ashdod ISR 2016-07-02
RcRownchangeKK*chgGame
 1427 1290 2.50 4 1.24 20 24.80 
  Dagan, Daniel 1456 ISR0.001-0.2820-5.60 
  Fainman, Avi 1454 ISR0.5010.22204.40 
  Shiri, Tal 1382 ISR1.0010.632012.60 
  Khatib, Mahmood 1416 ISR1.0010.672013.40 

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)
 
 7th Kiryat Ono Summer Festival rapid under 1550 Kiryat Ono ISR 2016-07-13
RcRownchangeKK*chgGame
 1412 1290 0.00 3 -1.01 20 -20.20 
  Nagar, Or 1344 ISR0.001-0.4220-8.40 
  Cohen, Yael 1484 ISR0.001-0.2520-5.00 
  Kaspin, Ido 1409 ISR0.001-0.3420-6.80 

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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