Individual Calculations September 2018
 Bialik, Nikodem  Total change: 142.40  Rating chartPersonal card
 54th International Akiba Rubinstein Chess Festival - OPEN C Polanica Zdroj POL 2018-08-18
RcRownchangeKK*chgGame
 1646 1283 4.50 9 3.56 40 142.40 
  Mikolajczyk, Andrzej 1662 POL1.0010.914036.40 
  Wianecki, Mateusz 1673 POL1.0010.914036.40 
  Madej, Marek 1683  * POL1.0010.924036.80 
  Butyrowski, Marcel 1683  * POL0.001-0.0840-3.20 
  Norek, Bartosz 1683  * POL0.5010.424016.80 
  Milanowski, Jan 1683  * POL0.001-0.0840-3.20 
  Rychlik, Bogdan 1641 POL0.001-0.1040-4.00 
  Wirkus, Oliwer 1576 POL0.001-0.1540-6.00 
  Suchanek, Paulina 1531 POL1.0010.814032.40 
 * 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)
 

 

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