Rapid: Individual Calculations June 2023
 Zimowski, Mateusz  Total change: -29.80  Rating chartPersonal card
 Majowy Turniej Szachowy w Szachach Szybkich Tarnow POL 2023-05-20
RcRownchangeKK*chgGame
 1532 1647 3.50 8 -1.49 20 -29.80 
  Czerniak, Maksymilian 1319 POL1.0010.13202.60 
  Wielgus, Jerzy 1808 POL0.5010.21204.20 
  Bieszczad, Michal 1589 POL0.001-0.5820-11.60 
  Mirek, Szymon 1332 POL1.0010.14202.80 
  Sola, Wojciech 1717 POL0.001-0.4020-8.00 
  Laskowski, Andrzej 1397 POL1.0010.19203.80 
  Zulawinski, Mariusz 1820 POL0.001-0.2720-5.40 
  Wzorek, Michal 1272 POL0.001-0.9120-18.20 

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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