Rapid: Individual Calculations December 2023
 Koscinski, Slawomir  Total change: -22.80  Rating chartPersonal card
 Mistrzostwa Polski w Szachach Pracownikow Poczty Polskiej S.A.-Turniej Szachow Szybkich Pieczyska k. Bydgoszczy POL 2023-10-28
RcRownchangeKK*chgGame
 1389 1298 5.00 13 -0.68 20 -13.60 
  Przybylski, Bartosz 1860 POL0.001-0.0220-0.40 
  Wasilewski, Miroslaw 1123 POL1.0010.27205.40 
  Olejniczak, Romuald 1354 POL1.0010.582011.60 
  Kupryjaniuk, Tomasz 1812 POL0.001-0.0420-0.80 
  Lewandowski, Marek 1045 POL1.0010.19203.80 
  Maciejewski, Adam 1553 POL0.001-0.1920-3.80 
  Tarnowski, Marian 1589 POL0.001-0.1520-3.00 
  Jedra, Waldemar 1872 POL0.001-0.0220-0.40 
  Drzymalski, Cezary 1153 POL0.001-0.6920-13.80 
  Janowiak, Mariusz 1066 POL0.001-0.7920-15.80 
  Pielach, Jacek 1233 POL1.0010.41208.20 
  Maslanka, Witold 1017 POL0.001-0.8420-16.80 
  Majchrzak, Wojciech 1381 POL1.0010.612012.20 

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)
 
 I otwarte mistrzostwa Redy w szachach szybkich 2023 Reda POL 2023-11-05
RcRownchangeKK*chgGame
 1584 1252 0.50 4 -0.02 20 -0.40 
  Dackiewicz, Marek 1620 POL0.001-0.1020-2.00 
  Adamczyk, Kordian 1565 POL0.5010.36207.20 
  Mielczarski, Zbigniew 1480 POL0.001-0.2120-4.20 
  Tyran, Daniel 1669 POL0.001-0.0720-1.40 

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)
 
 MIEDZYNARODOWY TURNIEJ SZACHOWY O PUCHAR SZWAJCARII KASZUBSKIEJ Lipusz POL 2023-11-25
RcRownchangeKK*chgGame
 1786 1252 0.00 4 -0.44 20 -8.80 
  Janik, Igor g2472 POL0.0010.00200.00 
  Kaczanowski, Pawel 1620 POL0.001-0.1020-2.00 
  Karczynski, Lech 1554 POL0.001-0.1520-3.00 
  Wilmanowicz, Slawomir 1498 POL0.001-0.1920-3.80 

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)
 

 

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