Individual Calculations October 2017
 Schwarz, Harry  Total change: 11.00  Rating chartPersonal card
 Kfar-Saba Summer 2017 Kfar-Saba ISR 2017-07-22
RcRownchangeKK*chgGame
 1983 1884 3.50 8 0.55 20 11.00 
  Bodenshtein, Yair 2032 ISR1.0010.702014.00 
  Caspi, Nimi 1766 ISR0.501-0.1620-3.20 
  Calabrese, Gabriel 2107 ISR1.0010.782015.60 
  Gorshtein, Asaf 1919 ISR0.001-0.4520-9.00 
  Pletner, Valery 2042 ISR0.001-0.2920-5.80 
  Holzer, Moshe 1932 ISR0.5010.07201.40 
  Shik Buchbinder, Tim 1999 ISR0.5010.16203.20 
  Menkes, Shlomo 2065 ISR0.001-0.2620-5.20 

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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