Individual Calculations May 2013
 Trendowski, Michal  Total change: 19.50  Rating chartPersonal card
 IX Lubuska Wiosna Szachowa Gorzow Wielkopolski POL 2013-03-26
RcRownchangeKK*chgGame
 1577 1460 3.50 6 1.30 15 19.50 
  Grzesik, Norbert 1860  * POL0.001-0.0815-1.20 
  Kulwinski, Marian 1653 POL1.0010.751511.25 
  Sernecki, Franciszek 1693 POL0.001-0.2115-3.15 
  Mike, Patryk 1316 POL0.501-0.1915-2.85 
  Moscicki, Slawomir 1387 POL1.0010.40156.00 
  Matwiej, Jozef 1554 POL1.0010.63159.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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