Rapid: Individual Calculations September 2023
 Macierzynski, Maciej  Total change: -7.40  Rating chartPersonal card
 VI Miedzynarodowy Turniej Szachowy o Puchar Burmistrza Rucianego-Nidy Ruciane-Nida POL 2023-07-30
RcRownchangeKK*chgGame
 1559 1364 3.00 7 0.55 20 11.00 
  Szczotka, Klara 1828 POL0.001-0.0520-1.00 
  Najmowicz, Karol 1114 POL1.0010.19203.80 
  Taranowicz, Michal 2062 POL0.001-0.0120-0.20 
  Kumor, Artur 1242 POL1.0010.33206.60 
  Woytitzki, Sophie 1252 POL1.0010.35207.00 
  Obiedzinski, Pawel 1814 POL0.001-0.0620-1.20 
  Michalak, Robert 1602 POL0.001-0.2020-4.00 

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)
 
 I Otwarty Turniej Szachowy o Puchar Burmistrza Dobrego Miasta Dobre Miasto POL 2023-08-13
RcRownchangeKK*chgGame
 1332 1364 3.00 7 -0.92 20 -18.40 
  Krzewski, Dariusz 1803 POL0.001-0.0620-1.20 
  Kotarski, Pawel 1068 POL1.0010.15203.00 
  Tyran, Daniel 1739 POL0.001-0.0920-1.80 
  Tanski, Wojciech 1105 POL0.001-0.8220-16.40 
  Ziehm, Robert 1337 POL0.001-0.5420-10.80 
  Sarbiewska, Oliwia 1099 POL1.0010.18203.60 
  Grala, Stanislaw 1176 POL1.0010.26205.20 

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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