Rapid: Individual Calculations September 2021
 Madajczak, Piotr  Total change: -13.20  Rating chartPersonal card
 Adolf Anderssen Memorial 2021 Wroclaw POL 2021-07-31
RcRownchangeKK*chgGame
 1994 1717 3.50 8 1.86 20 37.20 
  Fus, Jakub f2183 POL0.001-0.0520-1.00 
  Kaminska, Zuzanna 1100 POL1.0010.02200.40 
  Piotrowski, Przemyslaw f2109 POL0.5010.42208.40 
  Heinzel, Olaf m2300 GER1.0010.982019.60 
  Kanicki, Krzysztof 2010 POL1.0010.852017.00 
  Troyke, Christian m2229 GER0.001-0.0420-0.80 
  Barchuk, Irina 2070 UKR0.001-0.1120-2.20 
  Leipert, Pieter 1951 GER0.001-0.2120-4.20 

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)
 
 PGNiG TERMIKA Mistrzostwa Polski Juniorow w Szachach Szybkich 2021 - C16 Rzeszow POL 2021-08-24
RcRownchangeKK*chgGame
 1526 1717 5.50 11 -2.52 20 -50.40 
  Choina, Jan 1337 POL1.0010.09201.80 
  Pieczulis, Blazej 1490 POL1.0010.21204.20 
  Karolczuk, Iwo 1940 POL0.5010.28205.60 
  Pojawa, Jakub 1340 POL0.501-0.4120-8.20 
  Dziendziel, Mateusz 1634 POL0.501-0.1120-2.20 
  Jedraszek, Pawel 1611 POL0.001-0.6420-12.80 
  Szlosarczyk, Hubert 1499 POL0.501-0.2820-5.60 
  Wesolek, Krzysztof 1477 POL1.0010.20204.00 
  Halhoul, Adam 1487 POL0.501-0.2920-5.80 
  Krupinski, Mikolaj 1419 POL0.001-0.8520-17.00 
  Czernecki, Andrzej 1551 POL0.001-0.7220-14.40 

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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