Rapid: Individual Calculations May 2017
 Zalega, Maciej  Total change: 49.60  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2017 Pegow POL 2017-04-01
RcRownchangeKK*chgGame
 1434 1137 4.00 9 2.48 20 49.60 
  Pociejowski, Marek 1537  * POL0.001-0.0820-1.60 
  Zazula, Pawel 1490 POL0.001-0.1120-2.20 
  Szczukiewicz, Adam 1537  * POL0.5010.42208.40 
  Kolodziejski, Piotr 1138 POL0.5010.00200.00 
  Cygan, Miroslaw 1390 POL0.001-0.1920-3.80 
  Kopij, Jozef 1407 POL1.0010.832016.60 
  Posluszny, Maciej 1353 POL1.0010.782015.60 
  Lichwa, Przemyslaw 1515 POL1.0010.912018.20 
  Dec, Kazimierz 1537  * POL0.001-0.0820-1.60 
 * 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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