Rapid: Individual Calculations April 2023
 Lichwa, Przemyslaw  Total change: 11.80  Rating chartPersonal card
 Otwarte Mistrzostwa Powiatu Trzebnickiego 2023 Szymanow POL 2023-03-12
RcRownchangeKK*chgGame
 1551 1452 4.50 9 0.59 20 11.80 
  Butkiewicz, Lukasz m2242 POL0.0010.00200.00 
  Grzybowski, Sebastian 1052  * POL1.0010.08201.60 
  Pociejowski, Marek 1701 POL0.5010.31206.20 
  Klisowski, Szymon 1285 POL0.501-0.2220-4.40 
  Zareba, Radoslaw 1896 POL1.0010.942018.80 
  Sitek, Pawel 1546 POL0.001-0.3720-7.40 
  Kopestynski, Michal 1504 POL0.5010.07201.40 
  Daleczko, Wladyslaw 1474 POL0.001-0.4720-9.40 
  Orlowski, Adam 1259 POL1.0010.25205.00 
 * 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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