Individual Calculations September 2013
 Drozdz, Jakub  Total change: 19.65  Rating chartPersonal card
 DMP - II liga juniorow Szczyrk POL 2013-07-22
RcRownchangeKK*chgGame
 1431 1377 5.50 9 1.64 15 24.60 
  Dembinski, Bartosz 1290 POL1.0010.38155.70 
  Jarzebowski, Kacper 1415 POL1.0010.55158.25 
  Karykowska, Anna 1471 POL0.5010.13151.95 
  Chmura, Wojciech 1458 POL0.5010.11151.65 
  Kozakiewicz, Gracjan 1606 POL0.5010.29154.35 
  Skowron, Mateusz 1360 POL0.501-0.0215-0.30 
  Ciesielski, Kacper 1241 POL0.501-0.1815-2.70 
  Pasieka, Marcin 1463 POL0.001-0.3815-5.70 
  Pozniak, Marcin 1579 POL1.0010.761511.40 

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)
 
 Wakacje z Szachami Pu³awy POL 2013-08-11
RcRownchangeKK*chgGame
 1287 1380 1.50 3 -0.33 15 -4.95 
  Mozol, Dawid 1539 POL0.001-0.2915-4.35 
  Jastrzebska, Julia 1092 POL1.0010.16152.40 
  Losinska, Aleksandra 1229 POL0.501-0.2015-3.00 

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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