Rapid: Individual Calculations October 2023
 Hilus, Dawid  Total change: -75.20  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2023 - B18 Bydgoszcz POL 2023-08-29
RcRownchangeKK*chgGame
 1447 1372 2.00 9 -1.88 40 -75.20 
  Madajczak, Piotr 1944 POL0.001-0.0240-0.80 
  Ochalik, Filip 1659 POL0.001-0.1640-6.40 
  Tarasionak, Arseni 1539 POL0.001-0.2840-11.20 
  Sternik, Piotr 1624 POL0.001-0.1940-7.60 
  Piec, Krzysztof 1150 POL0.501-0.2840-11.20 
  Szelag, Mikolaj 1107 POL0.001-0.8240-32.80 
  Sciborowski, Jakub 1074 POL1.0010.15406.00 
  Jaroszewski, Piotr 1335 POL0.501-0.0540-2.00 
  Witkowski, Jedrzej 1587 POL0.001-0.2340-9.20 

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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