Individual Calculations March 2012
 Pytel, Przemyslaw  Total change: 0.00  Rating chartPersonal card
 Zamenhof Memo Bialystok 2011 - group B Bialystok POL 2011-12-27
RcRownchangeKK*chgGame
 1511 1293 1.50 5 0.21 30 6.30 
  Widelski, Kacper 1668 POL0.5010.413012.30 
  Filimoniuk, Marcin 1693  * POL0.001-0.0830-2.40 
  Kaminski, Maciej 1270 POL0.001-0.5330-15.90 
  Rudnik, Anna 1586 POL0.001-0.1530-4.50 
  Ocytko, Michal 1337 POL1.0010.563016.80 
 * 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)
 
NOTE: K factor changed
 Champ Bialystok 2012 U-14 Bialystok POL 2012-01-23
RcRownchangeKK*chgGame
 1636 1321 0.00 3 -0.42 15 -6.30 
  Kosakowski, Jakub 1607 POL0.001-0.1615-2.40 
  Szostko, Jakub 1714 POL0.001-0.0815-1.20 
  Widelski, Kacper 1588 POL0.001-0.1815-2.70 

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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