Rapid: Individual Calculations September 2021
 Tyda, Krzysztof  Total change: -40.60  Rating chartPersonal card
 Grand Prix Powiatu Tczewskiego 2021 - turniej II FIDE Tczew POL 2021-08-07
RcRownchangeKK*chgGame
 1621 1666 3.00 8 -1.29 20 -25.80 
  Lesniewski, Marcin 1269 POL1.0010.08201.60 
  Dobrowolski, Henryk 1518 POL1.0010.30206.00 
  Reshetniak, Vitaliy 2028 UKR1.0010.902018.00 
  Putlak, Wojciech 1999 POL0.001-0.1220-2.40 
  Belczewski, Jacek 1984 POL0.001-0.1320-2.60 
  Parka, Milosz 1151 POL0.001-0.9620-19.20 
  Przybylski, Jan 1357 POL0.001-0.8620-17.20 
  Marszk, Kazimierz 1665 POL0.001-0.5020-10.00 

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)
 
 III Turniej Klubu Marynarki Wojennej 2021 Gdynia POL 2021-08-14
RcRownchangeKK*chgGame
 1794 1666 1.00 5 -0.74 20 -14.80 
  Taras, Marian 1968 POL0.001-0.1520-3.00 
  Putlak, Wojciech 1999 POL0.001-0.1220-2.40 
  Zahorski, Bartosz 1333 POL1.0010.12202.40 
  Kotarski, Bartosz 1960 POL0.001-0.1520-3.00 
  Borawski, Ryszard 1711 POL0.001-0.4420-8.80 

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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