Individual Calculations January 2018
 Dunaevsky, Matan  Total change: 30.40  Rating chartPersonal card
 Kfar Saba Autumn 2017 Kfar Saba ISR 2017-10-14
RcRownchangeKK*chgGame
 1583 1301 1.50 5 0.56 40 22.40 
  Cohen, Ofer 1646 ISR1.0010.894035.60 
  Ashkenazi, Dror 1701  * ISR0.001-0.0840-3.20 
  Friedland, Eldar 1701  * ISR0.001-0.0840-3.20 
  Alpert, Shachar 1554 ISR0.5010.314012.40 
  Gadasi, Noam wc1312 ISR0.001-0.4840-19.20 
 * 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)
 
 Liga Noar Artzit Center 2017-18 Round 5-7 various ISR 2017-12-02
RcRownchangeKK*chgGame
 1417 1301 1.00 2 0.20 40 8.00 
  Manash, Yonatan 1133 ISR1.0010.284011.20 
  Sassoon, Roei 1701  * ISR0.001-0.0840-3.20 
 * 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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