Individual Calculations September 2021
 Nowak, Maciej  Total change: 53.20  Rating chartPersonal card
 Wroclaw OPEN 2021- group B Wroclaw POL 2021-08-01
RcRownchangeKK*chgGame
 1570 1482 5.00 9 1.48 40 59.20 
  Kwapisiewicz, Karol 1730 POL0.001-0.1940-7.60 
  Swierzy, David 1828 GER0.001-0.1140-4.40 
  Czernichowski, Konrad 1082  * POL1.0010.08403.20 
  Spanton, Tim R 1808 ENG1.0010.874034.80 
  Socha, Kamil 1737 POL0.001-0.1940-7.60 
  Medrygal, Rafal 1290 POL1.0010.254010.00 
  Wasik, Jozef 1633 POL0.001-0.3040-12.00 
  Witczak, Kamil 1405 POL1.0010.394015.60 
  Bednarczyk, Mateusz 1617 POL1.0010.684027.20 
 * 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)
 
 Otwarty Turniej Szachowy Pulawskie Lato z "HUSARIA" 2021 Pulawy POL 2021-08-27
RcRownchangeKK*chgGame
 1551 1482 2.50 6 -0.15 40 -6.00 
  Cap, Piotr 1882  * POL0.001-0.0840-3.20 
  Lech, Jan 1266 POL1.0010.22408.80 
  Sarnowski, Witold 1882  * POL0.001-0.0840-3.20 
  Czapka, Piotr 1331 POL0.001-0.7040-28.00 
  Swatek, Wojciech 1837 POL0.5010.394015.60 
  Jaworski, Marcin 1110 POL1.0010.10404.00 
 * 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)
 

 

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