Rapid: Individual Calculations November 2023
 Kowalczyk, Wojciech  Total change: -7.80  Rating chartPersonal card
 GRAND PRIX POLONII WROCLAW - turniej nr 38 Wroclaw POL 2023-10-20
RcRownchangeKK*chgGame
 1606 1663 3.50 7 -0.51 20 -10.20 
  Rojecki, Dawid 1127 POL0.501-0.4720-9.40 
  Razin, Vadim 2283 UKR0.001-0.0120-0.20 
  Garbaczewski, Jakub 1263  * POL1.0010.08201.60 
  Nagly, Wojciech 1855 POL0.001-0.2520-5.00 
  Fatyga, Dariusz 1436 GER1.0010.21204.20 
  Helaszek, Edward 1616 POL0.001-0.5720-11.40 
  Konewko, Konrad 1660 POL1.0010.502010.00 
 * 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 39 Wroclaw POL 2023-10-27
RcRownchangeKK*chgGame
 1693 1663 3.00 6 0.12 20 2.40 
  Kovalevsky, Stanislav f2032 FID0.001-0.1020-2.00 
  Orczyk, Maciej 1392 POL1.0010.17203.40 
  Orlowski, Adam 1272 POL1.0010.09201.80 
  Mondrzycki, Bartlomiej c2076 POL0.001-0.0720-1.40 
  Luberanski, Jakub f2124 POL0.001-0.0520-1.00 
  Biernacki, Adam 1263  * POL1.0010.08201.60 
 * 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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