Individual Calculations May 2013
 Shiran, Yirmiyahu  Total change: -4.35  Rating chartPersonal card
 Winter Mark Centre 2013 Tel Aviv ISR 2013-01-08
RcRownchangeKK*chgGame
 1856 1655 1.00 5 -0.29 15 -4.35 
  Drori, Saar c1919 ISR0.001-0.1815-2.70 
  Ivatarov, Gurami 1938 ISR0.001-0.1615-2.40 
  Shwarchbard, Zvi 1908 ISR0.001-0.1915-2.85 
  Bar-Or, Ornan 1928 ISR0.001-0.1715-2.55 
  Feldman, Antony 1588 ISR1.0010.41156.15 

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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