Rapid: Individual Calculations June 2018
 Helaszek, Edward  Total change: -3.00  Rating chartPersonal card
 VI Szachowy Turniej Przyjazni Polsko-Wegierskiej - OPEN FIDE Katowice POL 2018-05-05
RcRownchangeKK*chgGame
 1930 1793 4.00 9 0.81 20 16.20 
  Rosol, Bartosz 1393  * POL1.0010.08201.60 
  Gumula, Daniel f2193  * POL0.001-0.0820-1.60 
  Pietras, Maksymilian 1561 POL1.0010.21204.20 
  Kruszynski, Wlodzimierz m2143 POL1.0010.892017.80 
  Kaczmarek, Aleksander f2148 POL0.001-0.1120-2.20 
  Praczukowski, Stanislaw 2073 POL0.5010.34206.80 
  Szmyd, Arkadiusz 2133 POL0.5010.38207.60 
  Dors, Ryszard 2188 POL0.001-0.0820-1.60 
  Orlik, Sandra 1534 POL0.001-0.8220-16.40 
 * 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)
 
 Grand Prix Polonii Wroclaw Rapid 9 Wroclaw POL 2018-05-25
RcRownchangeKK*chgGame
 1646 1793 3.00 6 -0.96 20 -19.20 
  Krzyzosiak, Anna 1411 POL1.0010.09201.80 
  Grossmann, Ryszard f1848 POL0.001-0.4220-8.40 
  Smietanski, Marek 1631 POL1.0010.29205.80 
  Stachowiak, Kamil m2193  * POL0.001-0.0820-1.60 
  Krzyzosiak, Marta 1399 POL1.0010.08201.60 
  Smietanska, Wiktoria c1393  * POL0.001-0.9220-18.40 
 * 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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