Individual Calculations November 2010
 Obiedzinski, Pawel  Total change: 16.35  Rating chartPersonal card
 Open Lomza Lomza POL 2010-08-24
RcRownchangeKK*chgGame
 1797 2033 7.50 9 0.69 15 10.35 
  Kotarski, Bartosz 1633  * POL1.0010.08151.20 
  Kotarski, Grzegorz 1633  * POL1.0010.08151.20 
  Hasanov, Sahib 2046 AZE1.0010.52157.80 
  Mammadov, Vafa 2141 AZE0.5010.15152.25 
  Grochowski, Robert 1726 POL1.0010.14152.10 
  Obiedzinski, Piotr 1917 POL0.501-0.1615-2.40 
  Szwajkowski, Patryk 1633  * POL1.0010.08151.20 
  Michalak, Robert 1808 POL0.501-0.2815-4.20 
  Prazych, Tadeusz 1633  * POL1.0010.08151.20 
 * 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)
 
 DMP - II Liga Seniorow 2010 Mrzezyno POL 2010-09-04
RcRownchangeKK*chgGame
 2173 2033 3.00 8 0.40 15 6.00 
  Czerwonski, Aleksander m2383 POL0.001-0.1115-1.65 
  Paprocki, Jaroslaw 2214 POL0.001-0.2615-3.90 
  Liberadzki, Slawomir 2083 POL1.0010.57158.55 
  Tobolski, Jakub 2100 POL1.0010.59158.85 
  Lewtak, Damian 2079 POL0.001-0.4415-6.60 
  Tustanowski, Robert 2280 POL0.001-0.1915-2.85 
  Dabrowski, Grzegorz 2134 POL0.5010.14152.10 
  Bartkowiak, Damian 2109 POL0.5010.10151.50 

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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