Rapid: Individual Calculations June 2018
 Lazniewski, Tadeusz  Total change: -27.20  Rating chartPersonal card
 VI Szachowy Turniej Przyjazni Polsko-Wegierskiej - Grupa A Katowice POL 2018-05-05
RcRownchangeKK*chgGame
 1265 1230 1.50 6 -1.36 20 -27.20 
  Zabron, Maksym 1494 POL0.001-0.1820-3.60 
  Potyra, Jan 1057 POL0.001-0.7320-14.60 
  Gren, Kinga 1169 POL1.0010.42208.40 
  Gienko, Yaroslav 1608 UKR0.5010.41208.20 
  Komisarski, Jerzy 1123 POL0.001-0.6520-13.00 
  Malik, Maciej 1138 POL0.001-0.6320-12.60 

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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