Rapid: Individual Calculations September 2022
 Latacz, Grzegorz  Total change: 90.20  Rating chartPersonal card
 Adolf Anderssen Memorial 2022 Wroclaw POL 2022-07-30
RcRownchangeKK*chgGame
 1847 1384 5.00 9 4.16 20 83.20 
  Meftahi, Houssem m2117 TUN1.0010.992019.80 
  Rajda, Krystian 1831 POL1.0010.942018.80 
  Sieciechowicz, Marcin m2320 POL0.0010.00200.00 
  Ugorek, Kacper 1742 POL0.5010.40208.00 
  Pilzak, Marcin 1890 POL0.5010.46209.20 
  Grossmann, Ryszard f1723 POL0.001-0.1220-2.40 
  Lesniak, Szymon 1591 POL1.0010.772015.40 
  Lechowski, Witold 1610 POL1.0010.792015.80 
  Ochman, Sebastian 1797 POL0.001-0.0720-1.40 

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)
 
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2022 - C16 Rzeszow POL 2022-08-26
RcRownchangeKK*chgGame
 1430 1392 5.50 11 0.35 20 7.00 
  Fiszer, Bartosz c1895 POL0.001-0.0420-0.80 
  Litwiniec, Pawel 1145 POL1.0010.19203.80 
  Herwy, Jakub 1669 POL0.001-0.1720-3.40 
  Semenowicz, Julian 1111 POL1.0010.16203.20 
  Herka, Jakub 1524 POL0.5010.18203.60 
  Zalega, Maciej 1688 POL0.001-0.1520-3.00 
  Obidzinski, Cezary 1139 POL1.0010.19203.80 
  Wieckowski, Michal 1640 POL0.001-0.1920-3.80 
  Stachowicz, Hubert 1117 POL1.0010.17203.40 
  Zeissel, Andrzej 1762 POL0.001-0.1020-2.00 
  Klimiuk, Kamil 1043 POL1.0010.11202.20 

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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