Rapid: Individual Calculations June 2022
 Helaszek, Edward  Total change: 8.00  Rating chartPersonal card
 Grand Prix Polonii 15 Wroclaw POL 2022-04-29
RcRownchangeKK*chgGame
 1652 1704 3.00 7 -1.04 20 -20.80 
  Tomicka, Olimpia 1304  * POL1.0010.08201.60 
  Stachowiak, Kamil m2250 POL0.001-0.0320-0.60 
  Trebala, Michal 1496 POL1.0010.23204.60 
  Uhryn, Lukasz 1342 POL1.0010.10202.00 
  Zerebiec, Maurycy 1941 POL0.001-0.2020-4.00 
  Smietanska, Wiktoria c1756 POL0.001-0.4320-8.60 
  Sawczuk, Czeslaw 1472 POL0.001-0.7920-15.80 
 * 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)
 
 Grand Prix Polonii Wroclaw - turniej 19 Wroclaw POL 2022-05-27
RcRownchangeKK*chgGame
 1759 1704 4.50 7 1.44 20 28.80 
  Kazubski, Kacper 1304  * POL1.0010.08201.60 
  Razin, Vadim 2264 UKR0.001-0.0220-0.40 
  Klapcinski, Janusz 1348 POL1.0010.11202.20 
  Gorny, Andrzej 1918 POL1.0010.772015.40 
  Grossmann, Ryszard f1851 POL1.0010.702014.00 
  Grot, Blazej c1811 POL0.001-0.3520-7.00 
  Demski, Michal 1814 POL0.5010.15203.00 
 * 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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