Rapid: Individual Calculations December 2018
 Ponomarenko, Viktor  Total change: 4.60  Rating chartPersonal card
 Tula_rapid_4 Tula RUS 2018-11-10
RcRownchangeKK*chgGame
 2007 2078 5.50 9 0.23 20 4.60 
  Sergeev, Gennadiy 1734 RUS1.0010.12202.40 
  Moiseev, Viktor m2425 RUS0.001-0.1120-2.20 
  Gorbunov, Oleg 1848 RUS1.0010.21204.20 
  Skurihin, Roman 1867 RUS1.0010.23204.60 
  Bespalov, Konstantin 2210 RUS0.001-0.3220-6.40 
  Mirokhin, Pavel 2065 RUS1.0010.48209.60 
  Viktorov, Alexandr G 2234 RUS0.001-0.2920-5.80 
  Dobroradnykh, Roman 1888 RUS0.501-0.2520-5.00 
  Martinov, Ivan 1793 RUS1.0010.16203.20 

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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