Rapid: Individual Calculations October 2022
 Serewa, Antoni  Total change: -5.80  Rating chartPersonal card
 Szach Krolowi - IX Turniej cyklu 2022 Lublin POL 2022-09-25
RcRownchangeKK*chgGame
 1405 1576 6.00 9 -0.29 20 -5.80 
  Haladaj, Adam 1266 POL1.0010.14202.80 
  Czajkowski, Michal 1431 POL0.001-0.6920-13.80 
  Swic, Bartosz 1176  * POL1.0010.08201.60 
  Struzek, Konrad 1275 POL1.0010.15203.00 
  Grochowski, Kosma 1740 POL0.001-0.2820-5.60 
  Bolesta, Wojciech 1584 POL1.0010.512010.20 
  Augustyniak, Rafal 1285 POL0.501-0.3520-7.00 
  Czuchryta, Kacper 1403 POL1.0010.27205.40 
  Niezbecki, Marek 1489 POL0.501-0.1220-2.40 
 * 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)
 

 

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