Individual Calculations May 2018
 Chaschin, Oleg  Total change: -11.00  Rating chartPersonal card
 Grand-prix Dvorets 14th stage_Spring starts_B Moscow RUS 2018-03-31
RcRownchangeKK*chgGame
 1660 1721 3.50 7 -0.55 20 -11.00 
  Kanev, Evgeny 1633 RUS0.501-0.1220-2.40 
  Nasyrov, Anton 1632 RUS1.0010.38207.60 
  Mironov, Yury 1785 RUS0.001-0.4120-8.20 
  Amelichkin, Nikolay 1606 RUS1.0010.34206.80 
  Gornostaev, Yakov 1474 RUS0.001-0.8120-16.20 
  Gorelov, Ilya 1753 RUS0.001-0.4620-9.20 
  Zaiarski, Stepan 1739 MDA1.0010.532010.60 

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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