Individual Calculations November 2023
 Pasternak-Winiarski, Adam  Total change: 29.80  Rating chartPersonal card
 279th YMCA Autumn 2023-B Round 3-6 Warszawa POL 2023-10-05
RcRownchangeKK*chgGame
 1574 1575 3.50 4 1.49 20 29.80 
  Bartczak, Hanna 1468 POL0.501-0.1520-3.00 
  Sypula, Krzysztof 1686 POL1.0010.652013.00 
  Kurowski, Maciej 1630 POL1.0010.582011.60 
  Mazurek, Filip 1513 POL1.0010.41208.20 

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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