Rapid: Individual Calculations September 2023
 Zawal, Krzysztof  Total change: 102.00  Rating chartPersonal card
 I Otwarty Turniej Szachowy o Puchar Burmistrza Dobrego Miasta Dobre Miasto POL 2023-08-13
RcRownchangeKK*chgGame
 1570 1580 4.00 7 0.49 40 19.60 
  Krzewski, Dariusz 1803 POL0.001-0.2240-8.80 
  Orlowski, Sebastian 1273 POL1.0010.14405.60 
  Kotarski, Bartosz 1915 POL0.5010.384015.20 
  Miroslaw, Milosz 1337 POL1.0010.20408.00 
  Kot, Jerzy f1841 POL0.001-0.1840-7.20 
  Orlowski, Bogdan 1642 POL0.5010.09403.60 
  Tanski, Jakub 1180  * POL1.0010.08403.20 
 * 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)
 
 I Otwarty Turniej Szachowy FIDE o Puchar Wojta Gminy Piecki Cierzpiety POL 2023-08-27
RcRownchangeKK*chgGame
 1628 1580 6.00 9 2.06 40 82.40 
  Proc, Bogdan 1180  * POL1.0010.08403.20 
  Renkowski, Piotr 2072 POL0.001-0.0440-1.60 
  Branecki, Maciej 1165 POL1.0010.07402.80 
  Kumor, Artur 1283 POL1.0010.15406.00 
  Zarebski, Cezary 1824 POL1.0010.804032.00 
  Krzewski, Dariusz 1803 POL1.0010.784031.20 
  Kotarski, Bartosz 1915 POL0.001-0.1240-4.80 
  Grabowski, Wojciech 1687 POL1.0010.654026.00 
  Kawa, Anna 1725 POL0.001-0.3140-12.40 
 * 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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