Individual Calculations July 2021
 Daleczko, Wladyslaw  Total change: -43.20  Rating chartPersonal card
 IV Liga Dolnoslaska 2020/2021 - okreg podwroclawski r 3-10 Dolny Slask POL 2021-05-16
RcRownchangeKK*chgGame
 1344 1606 1.00 3 -1.42 20 -28.40 
  Tarnowski, Michal 1206  * POL1.0010.08201.60 
  Idziak, Mieczyslaw 1467 POL0.001-0.6920-13.80 
  Kuska, Bartosz 1358 POL0.001-0.8120-16.20 
 * 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)
 
 III Dolnoslaska Liga Szachowa 2020/2021 1, 4-11 Dolny Slask POL 2021-05-29
RcRownchangeKK*chgGame
 1657 1606 0.50 2 -0.38 20 -7.60 
  Jeske, Jerzy 1502 POL0.001-0.6420-12.80 
  Szablewski, Krzysztof 1811 POL0.5010.26205.20 

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)
 
 XX Jubileuszowe Mistrzostwa Polski Sluzb Mundurowych Glucholazy POL 2021-06-01
RcRownchangeKK*chgGame
 1670 1593 2.00 6 -0.36 20 -7.20 
  Hadzicki, Tomasz 1906 POL0.001-0.1420-2.80 
  Cyra, Dariusz 1872 POL0.001-0.1620-3.20 
  Burda, Igor 1193  * POL0.001-0.9220-18.40 
  Grzesiuk, Radoslaw 1752 POL1.0010.712014.20 
  Kwasniak, Tomasz 1723 POL0.5010.18203.60 
  Janocha, Jan 1574 POL0.501-0.0320-0.60 
 * 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)
 

 

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