Rapid: Individual Calculations August 2022
 Lawicki, Adrian  Total change: 14.20  Rating chartPersonal card
 VII Turniej witominski w szachach szybkich 2022 Gdynia POL 2022-07-09
RcRownchangeKK*chgGame
 1272 1349 3.00 8 -1.76 20 -35.20 
  Wons, Krystian 1478 POL0.001-0.3320-6.60 
  Bianga, Michal 1113 POL1.0010.20204.00 
  Posnik, Andrzej 1465 POL0.001-0.3420-6.80 
  Boguszewski, Andrzej 1058 POL0.501-0.3520-7.00 
  Wenzel, Gustaw 1181 POL0.501-0.2220-4.40 
  Ejsymont, Blanka 1224 POL0.001-0.6720-13.40 
  Bakierska, Paula 1111 POL1.0010.20204.00 
  Tyda, Krzysztof c1544 POL0.001-0.2520-5.00 

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)
 
 II BALTYCKI TURNIEJ SZACHOWY z okazji Miedzynarodowego Dnia Szachow- OPEN Gdansk POL 2022-07-20
RcRownchangeKK*chgGame
 1737 1349 3.50 7 2.47 20 49.40 
  Koc, Przemyslaw 2220 POL0.0010.00200.00 
  Fic, Piotr 1479 POL0.5010.18203.60 
  Pelc, Zbigniew 1873 POL1.0010.972019.40 
  Hilarecki, Grzegorz 1860 POL0.001-0.0420-0.80 
  Jarosz, Piotr 1514 POL0.001-0.2820-5.60 
  Zielonka, Mateusz 1606 POL1.0010.822016.40 
  Kryszkiewicz, Mariusz 1609 POL1.0010.822016.40 

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)
 

 

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