Rapid: Individual Calculations June 2022
 Grobelny, Mikolaj  Total change: 63.80  Rating chartPersonal card
 Grand Prix Polonii 18 Wroclaw POL 2022-05-20
RcRownchangeKK*chgGame
 1698 1409 3.00 6 1.88 20 37.60 
  Madej, Marek 1792 POL0.001-0.0920-1.80 
  Toloknow, Adam 1535 POL1.0010.672013.40 
  Turek, Michal 1668 POL1.0010.822016.40 
  Madajczak, Piotr 1860 POL0.001-0.0620-1.20 
  Grossmann, Ryszard f1851 POL0.001-0.0620-1.20 
  Trebala, Michal 1483 POL1.0010.602012.00 

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)
 
 Grand Prix Polonii Wroclaw - turniej 19 Wroclaw POL 2022-05-27
RcRownchangeKK*chgGame
 1782 1409 2.00 6 1.31 20 26.20 
  Demski, Michal 1814 POL0.001-0.0820-1.60 
  Ochman, Sebastian 1810 POL0.5010.42208.40 
  Kowalczyk, Wojciech 1562 POL0.5010.20204.00 
  Gorny, Andrzej 1918 POL0.001-0.0420-0.80 
  Czyz, Artur 1737 POL1.0010.872017.40 
  Grossmann, Ryszard f1851 POL0.001-0.0620-1.20 

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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