Rapid: Individual Calculations September 2023
 Boryna, Szymon  Total change: -30.00  Rating chartPersonal card
 LIV Turniej o Puchar Kawki Warszawa POL 2023-07-30
RcRownchangeKK*chgGame
 1369 1637 4.00 7 -1.45 40 -58.00 
  Niemiec, Krystian 1148 POL1.0010.04401.60 
  Branicki, Slawomir 1331 POL1.0010.14405.60 
  Michalska, Aleksandra 1863 POL0.001-0.2140-8.40 
  Mroczkowski, Adam 1379 POL1.0010.18407.20 
  Czuprynski, Janusz 1474 POL0.001-0.7240-28.80 
  Ladon, Jeremi 1237  * POL0.001-0.9240-36.80 
  Iwanicki, Cyryl 1149 POL1.0010.04401.60 
 * 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)
 
 LVI Turniej o Puchar Kawki Warszawa POL 2023-08-13
RcRownchangeKK*chgGame
 1578 1691 5.00 7 0.70 40 28.00 
  Borzym, Radoslaw 1291  * POL1.0010.08403.20 
  Gorecka, Zuzanna 1325 POL1.0010.10404.00 
  Alvarado, Jolanta 1931 POL1.0010.804032.00 
  Marcinkowski, Adam 1356 POL0.501-0.3840-15.20 
  Komendecki, Jacek 1819 POL1.0010.674026.80 
  Kaminski, Jan 1770 POL0.001-0.3940-15.60 
  Goral, Jan 1554 POL0.501-0.1840-7.20 
 * 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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