Rapid: Individual Calculations November 2023
 Lisak, Jerzy  Total change: 62.00  Rating chartPersonal card
 Mistrzostwa Polski w Szachach Szybkich 2023 Lubin POL 2023-10-07
RcRownchangeKK*chgGame
 1430 1077 2.00 7 1.01 20 20.20 
  Dytman, Radoslaw 1794 POL0.001-0.0120-0.20 
  Predkiewicz, Paulina 1462 POL0.001-0.0920-1.80 
  Riabokon, Oleksandr 1363 POL1.0010.842016.80 
  Bucyk, Hadrian 1493 POL0.001-0.0720-1.40 
  Rozanski, Michal 1320 POL0.001-0.2020-4.00 
  Czyz, Andrzej 1331 POL0.001-0.1920-3.80 
  Kowal, Kajetan 1250 POL1.0010.732014.60 

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)
 
 III Memorial Jerzego Laszkiewicza i Piotra Jagiely Wroclaw POL 2023-10-29
RcRownchangeKK*chgGame
 1402 1077 3.50 9 2.09 20 41.80 
  Wasylkiewicz, Andrzej 1709 POL0.001-0.0120-0.20 
  Kuriata, Tomasz 1324 POL1.0010.812016.20 
  Kostyszak, Lech 1506 POL0.001-0.0720-1.40 
  Handwerkier, Pawel 1306 POL0.5010.29205.80 
  Kasprzak, Michal 1318 POL0.001-0.2020-4.00 
  Mroz, Grzegorz 1149 POL1.0010.602012.00 
  Andrzejewska, Miroslawa 1427 POL0.001-0.1120-2.20 
  Opieka, Mariusz 1364 POL1.0010.842016.80 
  Zajaczkowski, Gwidon 1515 POL0.001-0.0620-1.20 

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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