Rapid: Individual Calculations September 2017
 Kostin, Konstantin  Total change: 14.60  Rating chartPersonal card
 Rapid Moscow. August 2017 - 1 Moscow RUS 2017-08-04
RcRownchangeKK*chgGame
 2180 2348 5.50 7 0.68 20 13.60 
  Rybakova, Anastasiya 1948  * RUS1.0010.08201.60 
  Losev, Dmitry m1954 RUS1.0010.08201.60 
  Arkhipenko, Daniil 2163 RUS1.0010.26205.20 
  Kasyanov, Andrey 2166 RUS0.501-0.2420-4.80 
  Reprintsev, Alexander m2381 UKR1.0010.552011.00 
  Kolmakov, Pavel 2136 RUS1.0010.23204.60 
  Tran, Tuan Minh m2515 VIE0.001-0.2820-5.60 
 * 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)
 
 Rapid Moscow. August 2017 - 2 Moscow RUS 2017-08-11
RcRownchangeKK*chgGame
 2171 2348 5.00 7 0.05 20 1.00 
  Reprintsev, Alexander m2381 UKR0.5010.05201.00 
  Rybakova, Anastasiya 1948  * RUS1.0010.08201.60 
  Kravchenko, Vladimir V. m2160 RUS0.501-0.2420-4.80 
  Semenkov, Alexander 2158 RUS1.0010.25205.00 
  Kremenietsky, Anatoly M. m2118 RUS1.0010.21204.20 
  Nozdrachev, Leonid f2388 RUS0.001-0.4420-8.80 
  Kvasov, Sergey 2041 RUS1.0010.14202.80 
 * 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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