Individual Calculations February 2020
 Gospodarczyk, Wojciech  Total change: 27.00  Rating chartPersonal card
 Turniej dla zawodnikow z II kat szachowa Walbrzych POL 2020-01-04
RcRownchangeKK*chgGame
 1593 1603 5.50 9 0.72 20 14.40 
  Perek, Oskar 1428 POL1.0010.27205.40 
  Didyk, Andrzej 1338 POL1.0010.18203.60 
  Kowalik, Waldemar 1661 POL0.5010.08201.60 
  Kowalczyk, Pawel 2003  * POL0.5010.42208.40 
  Galuszka, Kamil 2003  * POL0.5010.42208.40 
  Daciuk, Stanislaw 1436 POL1.0010.28205.60 
  Smukowski, Bartosz 1580 POL0.001-0.5320-10.60 
  Tarawski, Adrian 1547 POL0.501-0.0820-1.60 
  Ziobrowska, Maja 1345 POL0.501-0.3220-6.40 
 * 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)
 
 IV DLS Okreg Walbrzyski 2019-2020 Round 6-9 Dolny Slask POL 2020-01-12
RcRownchangeKK*chgGame
 1743 1603 2.00 4 0.63 20 12.60 
  Krol, Wojciech 1816 POL1.0010.772015.40 
  Szydelko, Michal 1789 POL0.001-0.2620-5.20 
  Zawada, Radoslaw 1362 POL1.0010.20204.00 
  Kowalczuk, Wojciech 2003  * POL0.001-0.0820-1.60 
 * 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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