Individual Calculations June 2023
 Szylko, Waldemar  Total change: 6.60  Rating chartPersonal card
 III SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2023 Ustron-Jaszowiec POL 2023-03-27
RcRownchangeKK*chgGame
 1797 1907 5.50 9 -0.20 20 -4.00 
  Janas, Andrzej 1510 POL1.0010.08201.60 
  Gorecki, Janusz 1654 POL1.0010.19203.80 
  Gasa, Andrej f2138 SVK0.001-0.2120-4.20 
  Bobrowski, Piotr 1698 POL0.501-0.2720-5.40 
  Witoszek, Tadeusz 1723 POL1.0010.26205.20 
  Kraml, Maros 1802 SVK1.0010.36207.20 
  Shilov, Sergej f2068 POL0.001-0.2920-5.80 
  Zurek, Jacek 1789 POL0.501-0.1620-3.20 
  Milanowski, Jan 1789 POL0.501-0.1620-3.20 

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)
 
 Landesliga Brandenburg 2022-2023 April 2023 various GER 2023-04-16
RcRownchangeKK*chgGame
 1922 1916 1.00 2 0.02 20 0.40 
  Kloepping, Peter 1858 GER0.001-0.5820-11.60 
  Schulz, Norbert 1985 GER1.0010.602012.00 

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)
 
 Druzynowe Mistrzostwa Wojewodztwa Lubuskiego - III Liga Round 5-6 woj. lubuskie POL 2023-05-07
RcRownchangeKK*chgGame
 1516 1916 1.00 1 0.08 20 1.60 
  Krakowiak, Filip 1516  * POL1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Landesliga Brandenburg 2022-2023 May 2023 various GER 2023-05-14
RcRownchangeKK*chgGame
 1864 1916 1.00 1 0.43 20 8.60 
  Wiggert, Marius 1864 GER1.0010.43208.60 

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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