Rapid: Individual Calculations April 2017
 Kazakov, Peter  Total change: -27.60  Rating chartPersonal card
 VII Open Altay Champ. 2017 Rapid_Memorial Kura Barnaul RUS 2017-03-06
RcRownchangeKK*chgGame
 2125 2252 4.50 9 -1.38 20 -27.60 
  Trofimenko, Vladimir M. 1869 RUS1.0010.09201.80 
  Anufrienko, Daria wf2070 RUS1.0010.26205.20 
  Sorokin, Aleksey f2453 RUS0.001-0.2420-4.80 
  Sapozhnikov, Evgeny 2085 RUS1.0010.28205.60 
  Bykov, Mikhail 2130 RUS0.501-0.1720-3.40 
  Efanov, Mikhail 2131 RUS1.0010.34206.80 
  Boiarintsev, Vitaly f2312 RUS0.001-0.4220-8.40 
  Razgovorov, Yurii 2144 RUS0.001-0.6520-13.00 
  Zakharova, Viktoriya 1928 RUS0.001-0.8720-17.40 

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)
 

 

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