Individual Calculations March 2017
 Tomczak, Mikolaj  Total change: 84.40  Rating chartPersonal card
 Int. Chess Open Graz 2017 Grp A Graz AUT 2017-02-20
RcRownchangeKK*chgGame
 2488 2335 7.00 9 4.22 20 84.40 
  Vrtiakova, Anna wf1992 SVK1.0010.12202.40 
  Esen, Baris g2528 TUR1.0010.752015.00 
  Christiansen, Johan-Sebastian m2432 NOR1.0010.632012.60 
  Ragger, Markus g2703 AUT0.5010.40208.00 
  Hauge, Lars Oskar m2450 NOR1.0010.662013.20 
  Can, Emre g2567 TUR1.0010.792015.80 
  Sanal, Vahap g2475 TUR0.5010.19203.80 
  Postny, Evgeny g2601 ISR0.5010.32206.40 
  Romanov, Evgeny g2644 RUS0.5010.36207.20 

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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