Individual Calculations May 2012
 Vishkvarka, Igor  Total change: -38.55  Rating chartPersonal card
 Predgorye open 2012 Essentukskaya RUS 2012-02-17
RcRownchangeKK*chgGame
 2054 2018 2.00 10 -2.57 15 -38.55 
  Akimov, Evgeni 2288 RUS0.001-0.1715-2.55 
  Serodedenko, Dmitry 1920 UKR0.001-0.6315-9.45 
  Bykova, Anastasia 1933 RUS0.001-0.6215-9.30 
  Bashlaev, Renat 1981 RUS0.001-0.5515-8.25 
  Popov, Khristofor 2000 RUS0.501-0.0315-0.45 
  Zinchenko, Dmitro 2137 UKR0.5010.16152.40 
  Yurchenko, Nikolay 2079 RUS0.001-0.4215-6.30 
  Baychorov, Taubert 1964 RUS1.0010.42156.30 
  Semenyuk, V 2039 RUS0.001-0.4715-7.05 
  Tischenko, Yaroslav 2201 RUS0.001-0.2615-3.90 

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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