Individual Calculations June 2018
 Provotorov, Alexandr P.  Total change: 1.80  Rating chartPersonal card
 Seniors_Central FD_Champ. 2018 Ryazan RUS 2018-05-12
RcRownchangeKK*chgGame
 2126 2300 6.50 9 0.18 10 1.80 
  Matjukhin, Anatolij 1902 RUS1.0010.08100.80 
  Snurnitsyn, Alexander E. 2084 RUS0.501-0.2810-2.80 
  Zhmurov, Victor f2296 RUS0.501-0.0110-0.10 
  Manukovsky, Vladimir f2154 RUS1.0010.30103.00 
  Korovkin, Stepan 2350 RUS0.5010.07100.70 
  Vasiliev, Vladimir P. m2336 RUS0.5010.05100.50 
  Koryabkin, Valery 2047 RUS1.0010.19101.90 
  Madorsky, Felix 2023 RUS0.501-0.3310-3.30 
  Kasantsev, Anatolij B. f1943 RUS1.0010.11101.10 

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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