Individual Calculations January 2020
 Starosciak, Szymon  Total change: 87.20  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski do lat 20 w 2019 roku Ustron POL 2019-11-23
RcRownchangeKK*chgGame
 2060 1714 3.00 8 2.06 40 82.40 
  Wisniewski, Michal 2114  * POL0.001-0.0840-3.20 
  Sernecki, Franciszek 2114  * POL0.001-0.0840-3.20 
  Fritz, Antoni 2000 POL0.5010.344013.60 
  Panek, Bartosz 2029 POL0.001-0.1440-5.60 
  Karwacki, Piotr 1952 POL1.0010.804032.00 
  Dzwierzynski, Bartosz 2065 POL0.5010.394015.60 
  Adamczewski, Maciej 2095 POL1.0010.914036.40 
  Oglaza, Oskar f2114  * POL0.001-0.0840-3.20 
 * 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 2019/2020 Round 4-5 Dolny Slask POL 2019-12-01
RcRownchangeKK*chgGame
 1814 1729 0.50 1 0.12 40 4.80 
  Szydelko, Michal 1814 POL0.5010.12404.80 

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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