Blitz: Individual Calculations January 2023
 Renn, Grzegorz  Total change: 143.60  Rating chartPersonal card
 Turniej Talentow 2022 - blitz Bydgoszcz POL 2022-12-18
RcRownchangeKK*chgGame
 1551 1124 4.50 11 3.59 40 143.60 
  Zajac, Robert 1443 POL1.0010.874034.80 
  Szymkiewicz, Witold 1562 POL0.001-0.0640-2.40 
  Rozek, Michal 1493 POL0.001-0.1040-4.00 
  Sliwonik, Robert 1393 POL1.0010.834033.20 
  Smuda, Tomasz 1625 POL0.001-0.0440-1.60 
  Bebnik, Malgorzata 1764 POL0.5010.494019.60 
  Dabrowska, Aleksandra 1600 POL0.5010.454018.00 
  Witkowski, Jedrzej 1366 POL0.5010.304012.00 
  Ignacak, Kamil 1531 POL1.0010.924036.80 
  Terkiewicz, Bruno 1645 POL0.001-0.0340-1.20 
  Tyran, Daniel 1640 POL0.001-0.0440-1.60 

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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