Rapid: Individual Calculations June 2022
 Kasperek, Ryszard  Total change: 15.20  Rating chartPersonal card
 PGNiG TERMIKA Puchar Polski w Szachach Pulawy 2022 - Turniej Klasyfikacyjny Pulawy POL 2022-05-21
RcRownchangeKK*chgGame
 1960 1828 4.50 8 1.79 20 35.80 
  Kokoszczynski, Jan f2188 POL0.001-0.1020-2.00 
  Woszkowski, Stanislaw 1437 POL1.0010.09201.80 
  Pacuszka, Tomasz f2056 POL0.001-0.2120-4.20 
  Czuprynski, Janusz 1501 POL1.0010.13202.60 
  Mickiewicz, Piotr 2194 POL0.5010.40208.00 
  Kacprzak, Kacper 2083 POL1.0010.812016.20 
  Lewtak, Damian m2174 POL0.001-0.1120-2.20 
  Praczukowski, Stanislaw 2044 POL1.0010.782015.60 

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)
 
 XVII Miedzynarodowy Turniej Szachowy Rogi 2022 Grupa A Rogi POL 2022-05-29
RcRownchangeKK*chgGame
 1721 1828 4.50 9 -1.03 20 -20.60 
  Raus, Maciej 1418 POL0.001-0.9220-18.40 
  Jaszczuk, Mateusz 1462 POL1.0010.10202.00 
  Rosc, Ignacy 1401 POL1.0010.07201.40 
  Trela, Konrad 1428  * POL1.0010.08201.60 
  Kozak, Antoni 2312 POL0.001-0.0520-1.00 
  Szelc, Adam 2041 POL0.001-0.2320-4.60 
  Sowinski, Pawel 1792 POL0.501-0.0520-1.00 
  Mikula, Michal 1679 POL1.0010.30206.00 
  Cudnik, Andrzej 1956 POL0.001-0.3320-6.60 
 * 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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