Individual Calculations May 2011
 Mendak, Mateusz  Total change: 13.25  Rating chartPersonal card
 Otwarty Turniej Kadry Woj. Juniorow Augustow POL 2011-02-22
RcRownchangeKK*chgGame
 1583 1472 2.00 6 -0.13 25 -3.25 
  Buraczewski, Rafal 1636 POL1.0010.722518.00 
  Oleksza, Radoslaw 1575 POL0.001-0.3625-9.00 
  Jaskiewicz, Kamila 1584 POL1.0010.652516.25 
  Bobryk, Konrad 1528 POL0.001-0.4225-10.50 
  Chmielecka, Aleksandra 1449 POL0.001-0.5325-13.25 
  Sobolewski, Dawid 1725 POL0.001-0.1925-4.75 

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)
 
 Mistrzostwa Polski Juniorow do 10 lat 2011 Mielno POL 2011-03-19
RcRownchangeKK*chgGame
 1593 1472 1.00 1 0.66 25 16.50 
  Pultorak, Jan 1593 POL1.0010.662516.50 

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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