Individual Calculations May 2012
 Choina, Michal  Total change: 4.50  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Swietokrzyskiego Kielce POL 2012-02-04
RcRownchangeKK*chgGame
 1732 1553 2.50 5 1.08 30 32.40 
  Gorecki, Jaroslaw 1568 POL1.0010.523015.60 
  Jedras, Piotr 1953  * POL0.001-0.0830-2.40 
  Kolodziej, Przemyslaw 1692 POL1.0010.693020.70 
  Leszczynski, Bartosz 1724 POL0.001-0.2730-8.10 
  Cichocki, Mariusz 1723 POL0.5010.22306.60 
 * 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)
 
 Olimpiada Sportow Umyslowych B12 Solina POL 2012-04-14
RcRownchangeKK*chgGame
 1621 1553 2.00 7 -0.93 30 -27.90 
  Drozdowski, Konrad 1882 POL1.0010.883026.40 
  Lukasiewicz, Krzysztof 1661 POL0.001-0.3530-10.50 
  Walter, Szymon 1741 POL0.001-0.2630-7.80 
  Madej, Roman 1592 POL0.001-0.4530-13.50 
  Paliszewski, Dominik 1536 POL0.501-0.0230-0.60 
  Wrobel, Michal 1480 POL0.001-0.6030-18.00 
  Pietras, Daniel 1455 POL0.501-0.1330-3.90 

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)
 

 

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