Rapid: Individual Calculations April 2023
 Hryniewicz, Maciej  Total change: 3.60  Rating chartPersonal card
 Indywidualne Mistrzostwa Slaska Juniorow w Szachach Szybkich 2023 - C14 Chorzow POL 2023-03-04
RcRownchangeKK*chgGame
 1187 1211 4.50 8 0.09 40 3.60 
  Szurowski, Piotr 1111 POL1.0010.364014.40 
  Zmarzly, Wiktor 1654 POL0.001-0.0640-2.40 
  Huras, Krzysztof 1076 POL1.0010.324012.80 
  Kot, Jan 1090 POL0.001-0.6640-26.40 
  Kowalek, Konrad 1042 POL1.0010.284011.20 
  Zimny, Karol 1357 POL0.5010.20408.00 
  Kuczmik, Adam 1103 POL0.001-0.6540-26.00 
  Walor, Michal 1065 POL1.0010.304012.00 

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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