Individual Calculations August 2019
 Butenko, Igor  Total change: -19.20  Rating chartPersonal card
 Chelyabinsk Governor's Cup 2019 B13 Satka RUS 2019-07-02
RcRownchangeKK*chgGame
 1240 1237 0.50 4 -1.56 40 -62.40 
  Vakhtin, Petr 1570 RUS0.001-0.1240-4.80 
  Chernov, Mikhail A. 1097 RUS0.001-0.6940-27.60 
  Iumaguzhin, Kamil 1135 RUS0.001-0.6440-25.60 
  Ashbel, Ilya 1156 RUS0.501-0.1140-4.40 

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)
 
 Championship of Nizhniy Tagil - 2019 Nizhniy Tagil RUS 2019-07-15
RcRownchangeKK*chgGame
 1497 1237 2.50 7 1.08 40 43.20 
  Elsukov, Sergey 1637  * RUS0.5010.424016.80 
  Kraev, Gleb 1325 RUS0.001-0.3840-15.20 
  Shishkin, Mikhail 1390 ITA0.001-0.3040-12.00 
  Yashin, Vladimir 1637  * RUS0.001-0.0840-3.20 
  Chepkasov, Fedor 1391 RUS1.0010.714028.40 
  Kaygorodov, Alecsandr 1466 RUS1.0010.794031.60 
  Suchotski, Alexander 1631 RUS0.001-0.0840-3.20 
 * 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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