Individual Calculations February 2019
 Polukhin, Alexander  Total change: 44.00  Rating chartPersonal card
 Memorial A. Suetin_RTG Tula RUS 2019-01-03
RcRownchangeKK*chgGame
 1879 1922 6.00 9 1.10 40 44.00 
  Zhuravlev, Ignat 1581 RUS1.0010.12404.80 
  Fedorov, Denis 1620 RUS1.0010.15406.00 
  Moiseev, Danila 2108 RUS0.001-0.2640-10.40 
  Khanin, Alexandr 1734 RUS0.501-0.2440-9.60 
  Laukhina, Margarita A. 1643 RUS1.0010.16406.40 
  Averyanov, Grigori 2065 RUS1.0010.694027.60 
  Gonov, Sergey 1905 RUS1.0010.484019.20 
  Zhuravlev., Stepan 2238 RUS0.001-0.1340-5.20 
  Usacheva, Glafira 2015 RUS0.5010.13405.20 

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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