Rapid: Individual Calculations August 2015
 Shetach, Roey  Total change: -27.80  Rating chartPersonal card
 Kiryat Ono Summer 2015 rapid Kiryat Ono ISR 2015-07-01
RcRownchangeKK*chgGame
 1759 1723 2.00 4 0.20 20 4.00 
  Yaniv, Ori 1691 ISR1.0010.46209.20 
  Bodenshtein, Yair 1846 ISR0.001-0.3320-6.60 
  Tiktin, Amir 1760 ISR0.001-0.4520-9.00 
  Eyal, Amir 1740 ISR1.0010.522010.40 

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 rapid GP 2015 Stage 1 Kiryat Ono ISR 2015-07-17
RcRownchangeKK*chgGame
 1323 1723 0.00 1 -0.92 20 -18.40 
  Zoulty, Ido 1323  * ISR0.001-0.9220-18.40 
 * 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)
 
 Kiryat Ono rapid GP 2015 Stage 2 Kiryat Ono ISR 2015-07-24
RcRownchangeKK*chgGame
 1426 1723 1.00 2 -0.67 20 -13.40 
  Zoulty, Ido 1323  * ISR1.0010.08201.60 
  Zoulty, Zohar 1529 ISR0.001-0.7520-15.00 
 * 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)
 

 

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