Blitz: Individual Calculations March 2021
 Grzenkowicz, Lukasz  Total change: -4.40  Rating chartPersonal card
 Zimowe blitza FIDE granie w Hetmanie 2_2021 Warszawa POL 2021-02-10
RcRownchangeKK*chgGame
 1709 1533 3.00 8 0.28 20 5.60 
  Zbrzeski, Piotr 1771 POL0.5010.30206.00 
  Zbrzeski, Piotr 1771 POL0.5010.30206.00 
  Rokni, Farzam 1559 POL0.001-0.4620-9.20 
  Rokni, Farzam 1559 POL0.001-0.4620-9.20 
  Klimkiewicz, Wojciech 1396 POL1.0010.32206.40 
  Klimkiewicz, Wojciech 1396 POL1.0010.32206.40 
  Mannke, Manfred 2111 POL0.001-0.0220-0.40 
  Mannke, Manfred 2111 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)
 
 Zimowe blitza FIDEgranie w Hetmanie 3_2021 Warszawa POL 2021-02-17
RcRownchangeKK*chgGame
 1748 1533 2.00 8 -0.50 20 -10.00 
  Mannke, Manfred 2111 POL0.001-0.0220-0.40 
  Mannke, Manfred 2111 POL0.001-0.0220-0.40 
  Kaminski, Jan 1911 POL0.001-0.0920-1.80 
  Kaminski, Jan 1911 POL0.001-0.0920-1.80 
  Wawrzos, Leszek 1448 POL0.501-0.1220-2.40 
  Wawrzos, Leszek 1448 POL0.501-0.1220-2.40 
  Okruch, Jaroslaw 1520 POL0.501-0.0220-0.40 
  Okruch, Jaroslaw 1520 POL0.501-0.0220-0.40 

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)
 

 

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