Rapid: Individual Calculations June 2023
 Wisniewski, Piotr  Total change: 5.40  Rating chartPersonal card
 XXI Mistrzostwa Polski Lekarzy Rapid Sielpia Wielka POL 2023-05-27
RcRownchangeKK*chgGame
 1688 1892 9.00 12 0.27 20 5.40 
  Podolecka, Marta 1459 POL1.0010.06201.20 
  Kokurewicz, Konrad 1541 POL1.0010.11202.20 
  Baron, Tomasz 1688 POL1.0010.24204.80 
  Jaromin, Michal 1895 POL0.001-0.5020-10.00 
  Kwiecien, Jaroslaw 1667 POL1.0010.22204.40 
  Kielbratowski, Maciej 1639 POL0.501-0.3120-6.20 
  Kruszyn, Pawel 1748 POL1.0010.31206.20 
  Lorek, Milosz 2011 POL0.5010.16203.20 
  Sikorski, Tadeusz 1677 POL1.0010.23204.60 
  Kwiatkowski, Andrzej 1477 POL1.0010.07201.40 
  Pabis, Jerzy 1967 POL1.0010.602012.00 
  Solinski, Daniel 1492  * POL0.001-0.9220-18.40 
 * 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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