Individual Calculations July 2012
 Lagon, Michael  Total change: 0.00  Rating chartPersonal card
 ISR 2nd League North 2012 Various ISR 2012-01-14
RcRownchangeRpKK*chgGame
 2221 0 0.00 2 0.00 1421   0.00 
  Margovsky, Nachum 2193 ISR0.0010.00 0.00 
  Pitam, Ella wg2249 ISR0.0010.00 0.00 

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)
 
 Quarter Final 2012 Natanya Natanya ISR 2012-02-27
RcRownchangeRpKK*chgGame
 1963 0 2.50 5 0.00 1963   0.00 
  Tifferet, Shaked 1758 ISR0.0010.00 0.00 
  Lipes, Yosef 2107 ISR0.5010.00 0.00 
  Weisbuch, Gabriel 1883 ISR1.0010.00 0.00 
  Volkov, Yuri 2019 ISR0.5010.00 0.00 
  Afgin, David 2050 ISR0.5010.00 0.00 

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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