Blitz: Individual Calculations June 2017
 Kostin, Alexey  Total change: -9.80  Rating chartPersonal card
 Voronezh Victory Day 2017 Blitz Tournament Voronezh RUS 2017-05-06
RcRownchangeKK*chgGame
 2060 2246 6.00 9 -0.49 20 -9.80 
  Sokolovsky, Victor 1846  * RUS1.0010.08201.60 
  Artemov, Nikita 2040 RUS1.0010.24204.80 
  Orekhov, Nikolai 2098 RUS0.001-0.7020-14.00 
  Elfimov, Kirill 2082 RUS0.001-0.7220-14.40 
  Ivankin, Aleksandr 1846  * RUS1.0010.08201.60 
  Sevian, Armen 2238 RUS0.501-0.0120-0.20 
  Riazhskih, Vitaly 2217 RUS1.0010.46209.20 
  Klimentov, Evgeny 2144 RUS0.501-0.1420-2.80 
  Ioffe, Ilya 2025 RUS1.0010.22204.40 
 * 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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