Individual Calculations September 2018
 Tihonov, Jurij  Total change: 9.50  Rating chartPersonal card
 II Miedzynarodowy Memorial Ireny Warakomskiej - Open A Suwalki POL 2018-08-01
RcRownchangeKK*chgGame
 2337 2385 6.00 9 0.95 10 9.50 
  Ulanowski, Karol 2149 POL0.001-0.8010-8.00 
  Buraczewski, Rafal 2221 POL1.0010.28102.80 
  Kokoszczynski, Jan 2187 POL0.501-0.2610-2.60 
  Lewtak, Dominik 2177 POL1.0010.23102.30 
  Ovsejevitsch, Sergei g2597 UKR0.5010.27102.70 
  Dzhuguryan, Tygran 2179 POL0.501-0.2610-2.60 
  Ulybin, Mikhail g2512 RUS0.5010.17101.70 
  Yevseev, Denis g2513 RUS1.0010.67106.70 
  Nasuta, Grzegorz m2497 POL1.0010.65106.50 

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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