Individual Calculations September 2010
 Kula, Jan  Total change: -16.25  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow LOS 2010 woj. Slaskie POL 2010-01-10
RcRownchangeKK*chgGame
 1799 1658 2.00 5 0.40 25 10.00 
  Labus, Zbigniew 1941 POL0.001-0.1625-4.00 
  Czornik, Adam 1766 POL1.0010.652516.25 
  Kucharski, Wojciech 1706 POL0.5010.07251.75 
  Sitek, Dawid 1726 POL0.001-0.4125-10.25 
  Kubieniec, Janusz 1854 POL0.5010.25256.25 

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)
 
 Indywidualne Mistrzostwa Slaska Juniorow 2010 w Szachach Klasycznych - C17 Zabrze POL 2010-06-18
RcRownchangeKK*chgGame
 1580 1658 2.50 6 -1.05 25 -26.25 
  Graczyk, Damian 1893 POL0.001-0.2125-5.25 
  Mandera, Mateusz 1584 POL0.501-0.1025-2.50 
  Bosek, Tomasz 1583 POL0.001-0.6025-15.00 
  Stepien, Piotr 1656 POL0.001-0.5025-12.50 
  Okoniewski, Adam 1473 POL1.0010.26256.50 
  Skalik, Rafal 1292 POL1.0010.10252.50 

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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