Rapid: Individual Calculations April 2020
 Gromowski, Stanislaw  Total change: -47.60  Rating chartPersonal card
 III Amatorska Liga Szachowa w Lublinie 2020 Lublin POL 2020-02-29
RcRownchangeKK*chgGame
 1421 1580 3.50 9 -2.38 20 -47.60 
  Swic, Bartosz 1069 POL1.0010.04200.80 
  Czajka, Wojciech 1692 POL0.001-0.3520-7.00 
  Rzymowski, Andrzej 1245 POL1.0010.12202.40 
  Serewa, Antoni 1601 POL0.001-0.4720-9.40 
  Zumaquero Mairena, David 1569 ESP0.001-0.5220-10.40 
  Kielbinski, Wiktor 1382 POL0.001-0.7620-15.20 
  Sikora, Tomasz 1175 POL1.0010.08201.60 
  Pryszczewski, Jakub 979 POL0.501-0.4820-9.60 
  Dziubinski, Pawel 2073 POL0.001-0.0420-0.80 

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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