Rapid: Individual Calculations November 2023
 Kozlowski, Michal  Total change: 16.00  Rating chartPersonal card
 GRAND PRIX POLONII WROCLAW - turniej nr 35 Wroclaw POL 2023-09-29
RcRownchangeKK*chgGame
 1849 2060 5.00 7 -0.02 20 -0.40 
  Wajer, Szymon 1660  * POL0.501-0.4220-8.40 
  Bilin, Halil 1490 SUI1.0010.02200.40 
  Frac, Piotr 1805 POL1.0010.19203.80 
  Kovalevsky, Stanislav f2051 FID0.501-0.0120-0.20 
  Lechowski, Witold 1850 POL1.0010.23204.60 
  Razin, Vadim 2312 UKR0.001-0.1920-3.80 
  Grossmann, Ryszard f1778 POL1.0010.16203.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 GRAND PRIX POLONII WROCLAW - turniej nr 37 Wroclaw POL 2023-10-13
RcRownchangeKK*chgGame
 1961 2060 5.00 7 0.82 20 16.40 
  Rekets, Dziamid 1660  * POL1.0010.08201.60 
  Wielosz, Jaroslaw 1662 POL1.0010.08201.60 
  Razin, Vadim 2283 UKR1.0010.782015.60 
  Stachowiak, Kamil m2264 POL0.001-0.2420-4.80 
  Czoch, Karol 1751 POL0.501-0.3620-7.20 
  Kovalevsky, Stanislav f2032 FID1.0010.46209.20 
  Mondrzycki, Bartlomiej c2076 POL0.5010.02200.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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