Individual Calculations July 2009
 Porwol, Adam  Total change: -18.00  Rating chartPersonal card
 Silesian Team Championship woj slaskie POL 2009-01-11
RcRownchangeKK*chgGame
 2065 2131 3.50 8 -1.20 15 -18.00 
  Jablonski, Marcin 2024 POL0.001-0.6515-9.75 
  Martinek, Tomasz 1923 POL0.501-0.2715-4.05 
  Denderski, Piotr 2264 POL1.0010.681510.20 
  Kliemt, Grzegorz 2091 POL0.001-0.5615-8.40 
  Knopik, Krzysztof 2216 POL0.001-0.3815-5.70 
  Olbrich, Roman 1931 POL1.0010.24153.60 
  Pawlus, Grzegorz 2026 POL0.501-0.1415-2.10 
  Staszczyk, Waldemar 2047 POL0.501-0.1215-1.80 

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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