Rapid: Individual Calculations April 2018
 Talik, Patryk  Total change: 9.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski w Szachach Szybkich Zgierz POL 2018-03-03
RcRownchangeKK*chgGame
 1865 1858 4.00 9 -0.49 20 -9.80 
  Weichhold, Pawel m2251 POL0.001-0.0820-1.60 
  Fudala, Dominik 1458  * POL1.0010.08201.60 
  Skawinski, Arkadiusz f2258  * POL0.001-0.0820-1.60 
  Rykala, Monika 1813 POL0.001-0.5620-11.20 
  Potkanski, Michal 1551 POL1.0010.14202.80 
  Mirowski, Tomasz 1521 POL1.0010.12202.40 
  Piotrowski, Przemyslaw 2236 POL0.5010.41208.20 
  Luberanski, Jakub 1681 POL0.001-0.7320-14.60 
  Puksza, Andrzej 2018 POL0.5010.21204.20 
 * 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)
 
 Mistrzostwa Polski w Szachach Szybkich'2018 Zgierz POL 2018-03-04
RcRownchangeKK*chgGame
 1944 1858 4.00 8 0.97 20 19.40 
  Chojnacki, Slawomir 2172 POL0.001-0.1420-2.80 
  Marciniak, Piotr 1458  * POL1.0010.08201.60 
  Kolasinski, Krzysztof 2071 POL0.5010.27205.40 
  Widla, Piotr 2076 POL1.0010.782015.60 
  Bus, Konrad 2196 POL0.001-0.1220-2.40 
  Chmiel, Marcin 2072 POL0.001-0.2320-4.60 
  Owczarzak, Maciej 1458  * POL1.0010.08201.60 
  Malczyk, Radoslaw 2051 POL0.5010.25205.00 
 * 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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