Rapid: Individual Calculations September 2021
 Karolczuk, Iwo  Total change: 48.20  Rating chartPersonal card
 PGNiG TERMIKA Puchar Polski w Szachach - Turniej Kwalifikacyjny Lodz POL 2021-08-07
RcRownchangeKK*chgGame
 1983 1940 6.50 9 2.50 20 50.00 
  Lachacz, Tymoteusz 1205 POL1.0010.01200.20 
  Straszewski, Tomasz 1561 POL1.0010.09201.80 
  Bebel, Arkadiusz f2256 POL1.0010.872017.40 
  Lewicki, Miroslaw m2303 POL0.001-0.1020-2.00 
  Dziuba, Marcin g2470 POL0.001-0.0320-0.60 
  Lada, Damian 1633 POL1.0010.14202.80 
  Dytman, Radoslaw 1745 POL1.0010.25205.00 
  Pakleza, Zbigniew g2493 POL1.0010.972019.40 
  Zochowski, Kacper f2177 POL0.5010.30206.00 

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
 1725 1940 8.00 11 -0.09 20 -1.80 
  Sloniec, Adrian 1441 POL1.0010.04200.80 
  Kossowski, Pawel 1605 POL1.0010.12202.40 
  Madajczak, Piotr 1717 POL0.501-0.2820-5.60 
  Pisarek, Jan 1528 POL1.0010.07201.40 
  Chyzy, Jakub f1930 POL0.501-0.0120-0.20 
  Gradalski, Olaf 1770 POL0.501-0.2220-4.40 
  Dziendziel, Mateusz 1634 POL1.0010.14202.80 
  Paprocki, Antoni 1866 POL0.501-0.1020-2.00 
  Grzesik, Gracjan 1950 POL0.5010.01200.20 
  Stachecki, Mikolaj 1555 POL1.0010.09201.80 
  Ochedzan, Tymon f1974 POL0.5010.05201.00 

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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