Individual Calculations May 2010
 Szczesniak, Andrzej  Total change: -27.30  Rating chartPersonal card
 IX Mistrzostwa Polski S³u¿b Mundurowych w szachach Pokrzywna POL 2010-04-21
RcRownchangeKK*chgGame
 1869 2097 2.00 5 -1.82 15 -27.30 
  Gandziarowski, Jan 1832 POL0.501-0.3215-4.80 
  Polok, Kacper 1981 POL0.001-0.6615-9.90 
  Szczepanik, Kazimierz 1697  * POL1.0010.08151.20 
  Filipek, Halina 1775 POL0.501-0.3715-5.55 
  Waruga, Wojciech 2061 POL0.001-0.5515-8.25 
 * 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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