Rapid: Individual Calculations April 2019
 Lach, Ireneusz  Total change: 12.20  Rating chartPersonal card
 IX Ogolnopolski TSz o Puchar Burmistrza Sedziszowa Mlp. 2019 grupa OPEN Sedziszow Malopolski POL 2019-03-23
RcRownchangeKK*chgGame
 1759 1811 5.00 9 -0.16 20 -3.20 
  Miga, Pawel 1411  * POL1.0010.08201.60 
  Kucza, Slawomir 1554 POL1.0010.18203.60 
  Kozak, Antoni 2196 POL0.001-0.0920-1.80 
  Kalwik, Krystian 1549 POL1.0010.18203.60 
  Graczykowski, Wojciech 1460 POL1.0010.11202.20 
  Kopacz, Grzegorz f2156 POL0.001-0.1120-2.20 
  Mucha, Hubert 1693 POL1.0010.34206.80 
  Bobula, Mateusz m2211  * POL0.001-0.0820-1.60 
  Socha, Kamil 1599 POL0.001-0.7720-15.40 
 * 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)
 
 XI Turniej Szachowy im. Dariusza Lusio Grupa A Kosienice POL 2019-03-24
RcRownchangeKK*chgGame
 1785 1811 5.00 8 0.77 20 15.40 
  Twardy, Jozef 1520 POL1.0010.15203.00 
  Lach, Mateusz 1801 POL0.501-0.0120-0.20 
  Lach, Tomasz 1889 POL0.5010.11202.20 
  Lusio, Marek 1764 POL0.501-0.0720-1.40 
  Wojciechowski, Beniamin 1846 POL1.0010.552011.00 
  Lusio, Daniel 1795 POL1.0010.48209.60 
  Kojder, Tomasz 1724 POL0.001-0.6220-12.40 
  Lusio, Krzysztof 1942 POL0.5010.18203.60 

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)
 

 

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