Rapid: Individual Calculations July 2023
 Szudy, Piotr  Total change: -3.40  Rating chartPersonal card
 Ogolnopolskie Mistrzostwa Ziemi Torunskiej w szachach szybkich 2023 - OPEN Torun POL 2023-06-03
RcRownchangeKK*chgGame
 1411 1140 1.50 8 -0.17 20 -3.40 
  Wydra, Michal 1600 POL0.001-0.0520-1.00 
  Sliwicka, Weronika 1460 POL0.001-0.1320-2.60 
  Pyrzewski, Kamil 1611 POL0.001-0.0520-1.00 
  Muenala-Klemanski, Karol 1530 POL0.001-0.0920-1.80 
  Pawlikowski, Pawel 1392 POL0.001-0.1920-3.80 
  Klimowski, Artur 1289 POL1.0010.702014.00 
  Kaszuba, Rafal 1040 POL0.501-0.1420-2.80 
  Labuda, Krystian 1362 POL0.001-0.2220-4.40 

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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