Blitz: Individual Calculations September 2023
 Lisiak, Rafal  Total change: -63.80  Rating chartPersonal card
 Otwarte Mistrzostwa Torunia w szachach blyskawicznych 2023 Torun POL 2023-08-05
RcRownchangeKK*chgGame
 1378 1460 4.00 11 -3.19 20 -63.80 
  Kacprzak, Karol f2359 POL0.0010.00200.00 
  Czekalski, Pawel 1203 POL0.501-0.3220-6.40 
  Kulik, Stanislaw 1273 POL1.0010.26205.20 
  Wisniewski, Jaroslaw 1794 POL0.001-0.1220-2.40 
  Rogaczewski, Olaf 1347 POL0.001-0.6520-13.00 
  Grochulski, Tomasz 1271 POL0.001-0.7520-15.00 
  Warda, Krzysztof 1262 POL1.0010.24204.80 
  Kopaczewski, Mateusz 1075 POL0.001-0.9120-18.20 
  Szczeszek, Adam 1252 POL1.0010.23204.60 
  Lisiak, Michal 1270 POL0.501-0.2520-5.00 
  Kaszuba, Rafal 1053 POL0.001-0.9220-18.40 

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)
 

 

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