Individual Calculations September 2009
 Macka, Oto  Total change: 30.15  Rating chartPersonal card
 Zemplinska Veza FIDE OPEN 2009 Zemplinska Sirava SVK 2009-06-20
RcRownchangeKK*chgGame
 2101 2045 3.00 6 0.40 15 6.00 
  Kovac, Lubomir 2228 SVK0.5010.24153.60 
  Davidovic, Miroslav 2000 SVK0.501-0.0615-0.90 
  Lasanda, Michal 2128 SVK1.0010.61159.15 
  Mazur, Stefan 2373 SVK0.001-0.1315-1.95 
  Gerasimov, Krasimir 1803 SVK1.0010.20153.00 
  Rahl, Vojtech 2072 SVK0.001-0.4615-6.90 

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)
 
 Pohar Priatelstva Nove Zamky SVK 2009-08-12
RcRownchangeKK*chgGame
 2154 2035 4.00 7 1.61 15 24.15 
  Zicho, Anton 1635  * SVK1.0010.08151.20 
  Janko, Ladislav 2265 SVK1.0010.791511.85 
  Istvanovszki, Kalman f2205 HUN1.0010.721510.80 
  Horvath, Mario f2311 SVK0.5010.33154.95 
  Vass, Frantisek 2353 SVK0.001-0.1315-1.95 
  Jendrichovsky, Peter 2147 SVK0.5010.15152.25 
  Istvanovszki, Martin 2161 HUN0.001-0.3315-4.95 
 * 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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