Individual Calculations December 2019
 Okhitin, Lev  Total change: -43.60  Rating chartPersonal card
 Moscow Chmp. B11 2019 Moscow RUS 2019-11-18
RcRownchangeKK*chgGame
 1199 1205 2.00 6 -1.09 40 -43.60 
  Zelenkov, Grigorii 1002 RUS0.501-0.2640-10.40 
  Tolstykh, Viktor 1250 RUS0.001-0.4440-17.60 
  Usov, Dmitry E. 1262 RUS1.0010.584023.20 
  Polozov, Yaroslav Il. 1515 RUS0.001-0.1440-5.60 
  Rostovtsev, Petr 1054 RUS0.501-0.2040-8.00 
  Zakharov, Mikael Dm 1112 RUS0.001-0.6340-25.20 

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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