Blitz: Individual Calculations September 2017
 Dobosz, Kacper  Total change: -22.40  Rating chartPersonal card
 Polish Blitz Youth Chess Championship 2017 - B18 Wroclaw POL 2017-08-08
RcRownchangeKK*chgGame
 1711 1671 8.00 20 -1.12 20 -22.40 
  Putlak, Wojciech 1971 POL0.001-0.1520-3.00 
  Putlak, Wojciech 1971 POL0.001-0.1520-3.00 
  Slomczewski, Michal 1994 POL0.001-0.1320-2.60 
  Slomczewski, Michal 1994 POL0.001-0.1320-2.60 
  Poreba, Rafal 1495 POL1.0010.27205.40 
  Poreba, Rafal 1495 POL1.0010.27205.40 
  Wolczyk, Karol 1546 POL0.001-0.6720-13.40 
  Wolczyk, Karol 1546 POL0.501-0.1720-3.40 
  Wozniak, Eryk 1271  * POL1.0010.08201.60 
  Wozniak, Eryk 1271  * POL0.501-0.4220-8.40 
  Jankowiak, Tomasz 1855 POL0.5010.24204.80 
  Jankowiak, Tomasz 1855 POL0.5010.24204.80 
  Kasprzyk, Maciej 1481 POL1.0010.25205.00 
  Kasprzyk, Maciej 1481 POL1.0010.25205.00 
  Michalski, Filip 2043 POL0.5010.40208.00 
  Michalski, Filip 2043 POL0.5010.40208.00 
  Choina, Michal 1834 POL0.001-0.2820-5.60 
  Choina, Michal 1834 POL0.001-0.2820-5.60 
  Kurnicki, Mateusz 1619 POL0.001-0.5720-11.40 
  Kurnicki, Mateusz 1619 POL0.001-0.5720-11.40 
 * 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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