Rapid: Individual Calculations July 2014
 Merta, Robert  Total change: -39.60  Rating chartPersonal card
 Festiwal Szachowy w ramach projektu - Stobrawskie Szachy Pokoj POL 2014-06-07
RcRownchangeKK*chgGame
 1632 1829 1.00 4 -1.98 20 -39.60 
  Szymanski, Jerzy 1565 POL1.0010.18203.60 
  Oglaza, Oskar 1532 POL0.001-0.8520-17.00 
  Nowakowski, Jan 1717 POL0.001-0.6520-13.00 
  Olszowski, Andrzej 1714 POL0.001-0.6620-13.20 

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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