Rapid: Individual Calculations April 2023
 Kaminski, Cezary  Total change: 48.40  Rating chartPersonal card
 XXII Memorial Szachowy Danuty Widuch A Tczew POL 2023-03-04
RcRownchangeKK*chgGame
 1534 1196 1.50 6 0.51 40 20.40 
  Stepien, Janusz 1788 POL0.001-0.0240-0.80 
  Marszk, Kazimierz f1638 POL0.001-0.0640-2.40 
  Filipek, Paulina 1146 POL0.001-0.5740-22.80 
  Gostomski, Mariusz 1546 POL1.0010.894035.60 
  Skrzypczynski, Dariusz 1518 POL0.5010.374014.80 
  Paszek, Wlodzimierz 1570 POL0.001-0.1040-4.00 

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)
 
 III Turniej witominski w szachach szybkich 2023 Gdynia POL 2023-03-11
RcRownchangeKK*chgGame
 1451 1196 2.50 8 0.70 40 28.00 
  Brylowski, Stefan 1710 POL0.001-0.0440-1.60 
  Mielczarski, Zbigniew 1530 POL1.0010.884035.20 
  Wenelski, Damian 1542 POL1.0010.894035.60 
  Wilmanowicz, Slawomir 1613 POL0.001-0.0740-2.80 
  Wysocki, Mieczyslaw 1462 POL0.001-0.1840-7.20 
  Gaffka, Mateusz 1273 POL0.5010.11404.40 
  Uniwersal, Robert 1191 POL0.001-0.5140-20.40 
  Pofelski, Andrzej 1286 POL0.001-0.3840-15.20 

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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