Rapid: Individual Calculations July 2018
 Wrobel, Dariusz  Total change: 11.80  Rating chartPersonal card
 XIII Ogolnopolski Turniej Szachowy o USMIECH DZIECKA 2018 Lezajsk POL 2018-06-03
RcRownchangeKK*chgGame
 1600 1544 4.00 8 0.59 20 11.80 
  Kuziemko, Konrad 1802 POL0.001-0.1820-3.60 
  Matkowski, Mariusz 1288 POL1.0010.19203.80 
  Chowaniec, Artur 1660 POL1.0010.662013.20 
  Socha, Krzysztof 1374 POL0.001-0.7220-14.40 
  Gazda, Mariusz 1615 POL0.001-0.4020-8.00 
  Kuziemko, Mateusz 1520 POL1.0010.47209.40 
  Lusio, Stanislaw 1825 POL1.0010.842016.80 
  Kojder, Tomasz 1715 POL0.001-0.2720-5.40 

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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