Rapid: Individual Calculations May 2018
 Gadek, Michal  Total change: -16.00  Rating chartPersonal card
 V Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2018-04-07
RcRownchangeKK*chgGame
 1594 1730 5.00 9 -0.80 20 -16.00 
  Najdecka, Laura 1330  * POL1.0010.08201.60 
  Kowalczuk, Wojciech 1998 POL1.0010.832016.60 
  Kowalczuk, Mikolaj 1908 POL0.001-0.2720-5.40 
  Szmidt, Przemyslaw 1985 POL0.001-0.1920-3.80 
  Kaliszuk, Kamil 1376 POL1.0010.11202.20 
  Kosior, Jan 1330  * POL0.001-0.9220-18.40 
  Lascar, Maria Elena 1447 POL1.0010.16203.20 
  Olejniczak, Romuald 1557 POL0.001-0.7320-14.60 
  Slyk, Piotr 1413 POL1.0010.13202.60 
 * 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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