Individual Calculations January 2017
 Guz, Ari  Total change: 80.00  Rating chartPersonal card
 Mark Centre Tuesdays Autumn 2016 A Tel Aviv ISR 2016-11-01
RcRownchangeKK*chgGame
 1869 1696 4.00 7 2.00 40 80.00 
  Zemach, Roee 1868 ISR0.001-0.2740-10.80 
  Zukerman, Ariel 1715 ISR1.0010.534021.20 
  Amit, Eli 2021 ISR0.5010.374014.80 
  Vaserman, Eduard 1814 ISR0.5010.16406.40 
  Levin, Evgeny 1800 ISR0.5010.14405.60 
  Inbal, Nimrod 2006 ISR0.5010.364014.40 
  Levi, Netanel 1858 ISR1.0010.714028.40 

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)
 

 

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