Individual Calculations July 2009
 Sturdik, Igor  Total change: 1.20  Rating chartPersonal card
 SVK 3rd league gr.A2 2008/09 Various SVK 2008-10-19
RcRownchangeKK*chgGame
 2062 2022 5.00 11 0.08 15 1.20 
  Provaznik, Michal 2196 CZE0.5010.23153.45 
  Pribila, Michal 2099 SVK1.0010.61159.15 
  Klanica, Anton 1956 SVK0.501-0.0915-1.35 
  Gajarsky, Roman 1943 SVK1.0010.39155.85 
  Csefalvay, Stefan 1965 SVK1.0010.42156.30 
  Janko, Ladislav 2258 SVK0.001-0.2015-3.00 
  Kolesar, Rastislav 1979 SVK0.501-0.0615-0.90 
  Kapusta, Petr 2084 CZE0.001-0.4115-6.15 
  Diviak, Rastislav 2022 SVK0.5010.00150.00 
  Mihalik, Marek 2098 SVK0.001-0.4015-6.00 
  Sarmir, Milos 2086 SVK0.001-0.4115-6.15 

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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