Individual Calculations May 2013
 Ivatarov, Gurami  Total change: 39.30  Rating chartPersonal card
 Winter Mark Centre 2013 Tel Aviv ISR 2013-01-08
RcRownchangeKK*chgGame
 2038 1938 3.50 6 1.31 30 39.30 
  Gamayev, Oleg 2184 ISR0.001-0.1930-5.70 
  Shiran, Yirmiyahu 1655 ISR1.0010.16304.80 
  Kharlamov, Igor 2069 ISR0.5010.18305.40 
  Kneler, Boris 2023 ISR1.0010.623018.60 
  Korilovich, Valeri 2159 ISR1.0010.783023.40 
  Elchanati, Alon 2140 ISR0.001-0.2430-7.20 

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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