Rapid: Individual Calculations April 2023
 Orzech, Dominik  Total change: 7.80  Rating chartPersonal card
 Turniej o Puchar Smart School Lodz POL 2023-03-04
RcRownchangeKK*chgGame
 1673 2163 6.50 7 0.30 10 3.00 
  Szymczyk, Artur 1763  * POL1.0010.08100.80 
  Kopaniewski, Wojciech 1424 POL1.0010.00100.00 
  Woszkowski, Stanislaw 1620 POL1.0010.03100.30 
  Bednarek, Sylwester f2263 POL0.5010.14101.40 
  Komisarski, Jerzy 1422 POL1.0010.00100.00 
  Haladaj, Adam 1644 POL1.0010.03100.30 
  Skolimowski, Jan 1574 POL1.0010.02100.20 
 * 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)
 
 Grand Prix Lodzi 2023 Turniej nr 3 Lodz POL 2023-03-25
RcRownchangeKK*chgGame
 1947 2163 7.00 9 0.48 10 4.80 
  Koralczyk, Aleksander 1763  * POL1.0010.08100.80 
  Rutkowski, Piotr 1727 POL1.0010.06100.60 
  Maciejewski, Kamil 1866 POL1.0010.15101.50 
  Bednarek, Sylwester f2263 POL1.0010.64106.40 
  Lewicki, Miroslaw m2316 POL0.001-0.3010-3.00 
  Goszczynski, Andrzej 1989 POL1.0010.27102.70 
  Kowalczyk, Rafal 2067 POL0.001-0.6310-6.30 
  Jasiak, Roman 1905 POL1.0010.18101.80 
  Brzozowski, Mateusz 1624 POL1.0010.03100.30 
 * 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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