Individual Calculations October 2015
 Ivanov, Artem  Total change: 109.20  Rating chartPersonal card
 Grand-prix Dvorets Ist stage Group B Moscow RUS 2015-08-25
RcRownchangeKK*chgGame
 1643 1500 5.00 7 2.73 40 109.20 
  Kashpur, Mark 1794 RUS0.001-0.1540-6.00 
  Zhuk, Kirill 1382 RUS1.0010.344013.60 
  Kharitonov, Ivan 1756 RUS1.0010.814032.40 
  Strukova, Ksenia 1665 RUS0.001-0.2840-11.20 
  Frantsuzova, Lyudmila 1754 RUS1.0010.814032.40 
  Zvereva, Margarita wc1671 RUS1.0010.734029.20 
  Sheyntov, Sergey 1479 RUS1.0010.474018.80 

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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