Rapid: Individual Calculations November 2023
 Rynkiewicz, Piotr  Total change: 41.60  Rating chartPersonal card
 Mistrzostwa Polski w Szachach Szybkich 2023 Lubin POL 2023-10-07
RcRownchangeKK*chgGame
 1690 1235 2.50 7 1.92 20 38.40 
  Skrzypinski, Jan 1973 POL0.0010.00200.00 
  Moczulski, Michal 1642 POL0.001-0.0820-1.60 
  Nowacka, Dorota 1580 POL0.5010.39207.80 
  Labuda, Michal 1807 POL1.0010.982019.60 
  Kot, Jerzy f1795 POL0.001-0.0220-0.40 
  Trzeciak, Emilian 1600 POL0.001-0.1020-2.00 
  Dubel, Daniel 1432 POL1.0010.752015.00 

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)
 
 GRAND PRIX POLONII WROCLAW - turniej nr 37 Wroclaw POL 2023-10-13
RcRownchangeKK*chgGame
 1642 1235 1.00 6 0.16 20 3.20 
  Krzywda, Andrzej c1974 POL0.0010.00200.00 
  Czoch, Karol 1751 POL0.001-0.0420-0.80 
  Careaga, Daniel 1455 BOL1.0010.782015.60 
  Jankowski, Aleksander 1764 POL0.001-0.0320-0.60 
  Wielosz, Jaroslaw 1662 POL0.001-0.0720-1.40 
  Klapcinski, Janusz 1246 POL0.001-0.4820-9.60 

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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