Individual Calculations May 2013
 Pobuda, Tibor  Total change: -14.70  Rating chartPersonal card
 SVK 4th league gr. A11 2012/13 Bratislava SVK 2012-10-06
RcRownchangeKK*chgGame
 1766 1774 3.00 7 -0.57 30 -17.10 
  Hrivnak, Martin 1786 SVK0.5010.02300.60 
  Ondercin, Martin 1764 SVK0.001-0.5130-15.30 
  Romhanyi, Milan 1737 SVK0.001-0.5530-16.50 
  Bujnovsky, Jan 1774 SVK0.5010.00300.00 
  Cebo, Filip 1799 SVK1.0010.533015.90 
  Sahidi, Samir 1674 SVK0.001-0.6430-19.20 
  Priam, Stefan 1828 SVK1.0010.583017.40 

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)
 
NOTE: K factor changed
 SVK 3rd league gr. A1 2012/13 Bratislava SVK 2012-10-07
RcRownchangeKK*chgGame
 1814 1774 1.50 3 0.16 15 2.40 
  Ludwig, Anton 1670 SVK1.0010.36155.40 
  Kosegi, Marek 1879 SVK0.5010.14152.10 
  Cibik, Jan 1893 SVK0.001-0.3415-5.10 

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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