Individual Calculations February 2023
 Nocek, Dominik  Total change: 0.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Mazowsza 2023 Round 1-4 woj. mazowieckie POL 2023-01-08
RcRownchangeKK*chgGame
 1571 1643 2.00 4 -0.36 40 -14.40 
  Jaskiewicz, Kacper 1997 POL0.001-0.1140-4.40 
  Dobosiewicz, Krzysztof 1304 POL1.0010.12404.80 
  Olszewski, Antoni 1622 POL1.0010.474018.80 
  Mazan, Dawid 1359 POL0.001-0.8440-33.60 

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)
 
 270th YMCA Winter 2023-B Round 1-3 Warszawa POL 2023-01-12
RcRownchangeKK*chgGame
 1611 1643 2.00 3 0.37 40 14.80 
  Pasternak-Winiarski, Adam 1611 POL0.501-0.0440-1.60 
  Kuc, Mariusz 1718 POL1.0010.604024.00 
  Malicki, Jan 1503 POL0.501-0.1940-7.60 

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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