Individual Calculations May 2014
 Szumski, Janusz  Total change: -12.45  Rating chartPersonal card
 Open Krynica 2014 Krynica POL 2014-04-06
RcRownchangeKK*chgGame
 1835 1968 4.50 8 -0.83 15 -12.45 
  Piasecki, Stanislaw 1613 POL1.0010.11151.65 
  Sumara, Adam 1802 POL1.0010.28154.20 
  Panczyk, Krzysztof m2352 POL0.001-0.0915-1.35 
  Relidzynski, Tadeusz 1872 POL0.501-0.1315-1.95 
  Rogalski, Krzysztof 1828 POL0.001-0.6915-10.35 
  Sandor, Tamas 1569 ROU0.501-0.4215-6.30 
  Michalik, Marek 1800 POL0.501-0.2215-3.30 
  Wroblewski, Mieczyslaw 1846 POL1.0010.33154.95 

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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