Individual Calculations September 2014
 Sobczak, Miroslaw  Total change: -4.00  Rating chartPersonal card
 22nd Poznan Chess Festival Poznan POL 2014-08-09
RcRownchangeKK*chgGame
 2072 1938 4.00 7 1.56 20 31.20 
  Musialkiewicz, Jan 2276 POL0.001-0.1220-2.40 
  Szuba, Henryk 1538  * POL1.0010.08201.60 
  Sklepinski, Artur 1735 POL1.0010.24204.80 
  Kovacs, Elod f2145 HUN0.001-0.2320-4.60 
  Bartkowiak, Damian 2133 POL1.0010.752015.00 
  Brodowski, Piotr 2338  * POL0.5010.42208.40 
  Schmidt, Wlodzimierz g2338  * POL0.5010.42208.40 
 * 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)
 
 50. Rubinsteins Memorial Open D Polanica Zdroj POL 2014-08-18
RcRownchangeKK*chgGame
 1677 1938 5.50 9 -1.76 20 -35.20 
  Wiatrowski, Damian 1538  * POL1.0010.08201.60 
  Wilk, Oktawia 1659 POL0.001-0.8420-16.80 
  Kindler, Karolina 1538  * POL0.501-0.4220-8.40 
  Glapa, Anna 1676 POL1.0010.18203.60 
  Kopaczewski, Adam 1648 POL1.0010.16203.20 
  Czopor, Maciej 1751 POL0.501-0.2420-4.80 
  Blaszczuk, Andrzej 1696 POL1.0010.20204.00 
  Nowak, Mikolaj 1771 POL0.501-0.2220-4.40 
  Uscinski, Marek 1817 POL0.001-0.6620-13.20 
 * 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)
 

 

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