Individual Calculations June 2023
 Soloducha, Olaf  Total change: 30.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow- IV Liga 2023 Round 7-10 Gdansk POL 2023-05-14
RcRownchangeKK*chgGame
 1525 1587 2.50 3 0.75 40 30.00 
  Ziolkowski, Marcin 1616 POL0.5010.04401.60 
  Knap, Narcyz 1533 POL1.0010.424016.80 
  Dobrowolski, Henryk 1426 POL1.0010.294011.60 

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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