Individual Calculations July 2017
 Peregrimov, Nikolay  Total change: -3.60  Rating chartPersonal card
 R.G.Nezhmetdinov Memorial 2017 B-15 Kazan RUS 2017-05-31
RcRownchangeKK*chgGame
 1477 1437 3.50 8 -0.09 40 -3.60 
  Abramov, Ilya 1837  * RUS0.001-0.0840-3.20 
  Murzaev, Danil 1575 RUS0.001-0.3140-12.40 
  Farafonov, Roman 1359 RUS0.501-0.1140-4.40 
  Goriutkin, Anton 1563 RUS0.5010.17406.80 
  Ivanov, Ilya 1498 RUS0.001-0.4240-16.80 
  Polskiy, Mark 1037  * RUS1.0010.08403.20 
  Ardyshev, Ivan 1321 RUS1.0010.344013.60 
  Kulyasov, Kirill 1624 RUS0.5010.24409.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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