Rapid: Individual Calculations October 2021
 Fornalik, Karol  Total change: 2.80  Rating chartPersonal card
 II Otwarty Turniej Szachowy im. Kazimierza Bubuli OPEN Wisniowa POL 2021-09-05
RcRownchangeKK*chgGame
 1429 1175 2.00 5 0.64 20 12.80 
  Mucha, Krzysztof 1736 POL0.001-0.0220-0.40 
  Letocha, Jakub 1390 POL1.0010.772015.40 
  Grabowski, Lukasz 1009 POL0.001-0.7220-14.40 
  Gornisiewicz, Natalia 1269 POL1.0010.632012.60 
  Czernicki, Bogdan 1742 POL0.001-0.0220-0.40 

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)
 
 IV Turniej Szachowy o Puchar Starosty Wadowice POL 2021-09-25
RcRownchangeKK*chgGame
 1418 1175 1.00 6 -0.50 20 -10.00 
  Mocny, Tomasz 1748 POL0.001-0.0220-0.40 
  Niesyczynski, Grzegorz 1479 POL1.0010.862017.20 
  Anders, Marcin 1569 POL0.001-0.0820-1.60 
  Bartoszczuk, Adam 1363 POL0.001-0.2620-5.20 
  Mierzwa, Kamil 1314 POL0.001-0.3120-6.20 
  Madrala, Artur 1032 POL0.001-0.6920-13.80 

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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