Rapid: Individual Calculations June 2023
 Grochowski, Kosma  Total change: -33.00  Rating chartPersonal card
 Szach Krolowi - V Turniej cyklu 2023 Lublin POL 2023-05-27
RcRownchangeKK*chgGame
 1548 1835 5.50 9 -1.65 20 -33.00 
  Struzek, Konrad 1288 POL0.501-0.4720-9.40 
  Serewa, Antoni 1766 POL0.501-0.1020-2.00 
  Madejski, Milosz 1379 POL0.501-0.4420-8.80 
  Bielecki, Oskar 1435  * POL1.0010.08201.60 
  Flisiak, Piotr 1679 POL1.0010.29205.80 
  Bolesta, Wojciech 1577 POL0.001-0.8220-16.40 
  Dajek, Weronika 1329 POL1.0010.04200.80 
  Dziubinski, Pawel 1896 POL0.001-0.4220-8.40 
  Dyjor, Adam 1586 POL1.0010.19203.80 
 * 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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