Individual Calculations February 2017
 Chetyrev, Martin  Total change: -34.00  Rating chartPersonal card
 Nadezhda-2017 tournament A Kaliningrad RUS 2017-01-02
RcRownchangeKK*chgGame
 1553 1692 4.50 8 -0.85 40 -34.00 
  Kurganov, Vladislav 1374 RUS1.0010.13405.20 
  Mkrtchyan, Misha 1658 RUS0.001-0.5540-22.00 
  Batyrev, Kirill 1403 RUS1.0010.16406.40 
  Siminovckii, Vadim 1679 RUS0.501-0.0240-0.80 
  Khomkolov, Aleksandr 1708 RUS0.5010.02400.80 
  Tashkenov, Georgiy 1505 RUS0.501-0.2440-9.60 
  Subatovich, Daniil 1685 RUS0.001-0.5140-20.40 
  Tereschenko, Dariy 1408 RUS1.0010.16406.40 

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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