Individual Calculations May 2015
 Prokhoda, Aleksandr A.  Total change: 6.40  Rating chartPersonal card
 Gorodskoj turnir veteranov Novocherkassk RUS 2015-04-01
RcRownchangeKK*chgGame
 1921 1988 6.00 10 0.16 40 6.40 
  Melkonyan, Seyran 1767 RUS0.501-0.2840-11.20 
  Chumachenko, Alexander 2031 RUS0.5010.06402.40 
  Maslennikov, Gennadi 1937 RUS0.001-0.5740-22.80 
  Prokhoda, Nikola f2046 BLR0.5010.08403.20 
  Polozhentsev, Valery 1841 RUS1.0010.304012.00 
  Kuvshinov, Viktor 2078 RUS0.001-0.3840-15.20 
  Trach, Igor 1935 RUS0.501-0.0740-2.80 
  Karmashov, Dmitry 1748 RUS1.0010.20408.00 
  Maltsev, Pavel 2063 RUS1.0010.604024.00 
  Bogatov, Aleksandr 1764 RUS1.0010.22408.80 

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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