Rapid: Individual Calculations December 2018
 Kosztyla, Andrzej  Total change: -14.20  Rating chartPersonal card
 Szachowy Turniej Niepodleglosci'2018 11x11x11 Krakow POL 2018-11-11
RcRownchangeKK*chgGame
 1460 1451 1.50 5 -0.87 20 -17.40 
  Sobieraj, Wiktoria 1051  * POL0.501-0.4220-8.40 
  Pawlak, Emilia 1255 POL0.501-0.2520-5.00 
  Stanuch, Marcin 1744 POL0.5010.35207.00 
  Baranek, Norbert 1679 POL0.001-0.2120-4.20 
  Sobelga, Lukasz 1570 POL0.001-0.3420-6.80 
 * 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)
 
 XXVI Memorial Remigiusza Bobolowicza Krakow POL 2018-11-24
RcRownchangeKK*chgGame
 1672 1451 2.00 8 0.16 20 3.20 
  Kumor, Lukasz 1851  * POL0.001-0.0820-1.60 
  Kosiba, Marcin 1732 POL0.001-0.1620-3.20 
  Zaboklicki, Zbigniew 1689 POL1.0010.802016.00 
  Mackowiak, Szymon 1643 POL0.001-0.2520-5.00 
  Kuciel, Piotr 1636 POL0.5010.24204.80 
  Gorecki, Jaroslaw 1587 POL0.001-0.3220-6.40 
  Czyzykiewicz, Rafal 1672 POL0.5010.28205.60 
  Palka, Kamil 1562 POL0.001-0.3520-7.00 
 * 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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