Rapid: Individual Calculations June 2022
 Posadowski, Jerzy  Total change: 44.20  Rating chartPersonal card
 Szybkie FIDE granie w Hetmanie 9_2022 Warszawa POL 2022-05-20
RcRownchangeKK*chgGame
 1471 1116 2.50 7 1.49 20 29.80 
  Maliszewski, Milosz 1359 POL1.0010.802016.00 
  Dropia, Rafal 1592 POL0.001-0.0520-1.00 
  Gugala, Pawel 1561 POL0.001-0.0620-1.20 
  Staszewski, Krzysztof 1562 POL0.5010.44208.80 
  Shalabayev, Salim 1652 POL0.001-0.0320-0.60 
  Zglenicki, Jakub 1121 POL1.0010.512010.20 
  Flis, Piotr 1452 POL0.001-0.1220-2.40 

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)
 
 XXIX Turniej o Puchar Kawki (FIDE) Warszawa POL 2022-05-22
RcRownchangeKK*chgGame
 1666 1116 1.00 4 0.81 20 16.20 
  Kaminski, Jan 1780 POL0.001-0.0120-0.20 
  Wieckowski, Kamil 1442 POL0.001-0.1320-2.60 
  Poniewierski, Piotr 1827 POL1.0010.992019.80 
  Kalus, Franciszek 1616 POL0.001-0.0420-0.80 

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)
 
 XXX Turniej o Puchar Kawki (FIDE) Warszawa POL 2022-05-29
RcRownchangeKK*chgGame
 1676 1116 0.00 3 -0.09 20 -1.80 
  Podgorski, Maciej 1776 POL0.001-0.0120-0.20 
  Wojcik, Wieslaw 1589 POL0.001-0.0520-1.00 
  Eysmont, Julian 1664 POL0.001-0.0320-0.60 

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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