Rapid: Individual Calculations June 2023
 Starzynski, Waldemar  Total change: 40.40  Rating chartPersonal card
 KPZSzach Oldboys-ch 2023 Wloclawek POL 2023-05-21
RcRownchangeKK*chgGame
 1627 1423 5.00 9 2.02 20 40.40 
  Olszewski, Marek 1975 POL0.001-0.0320-0.60 
  Matusiak, Wieslaw 1265 POL0.501-0.2120-4.20 
  Ziolkowski, Grzegorz 1085 POL1.0010.12202.40 
  Lapinski, Jerzy 1218 POL1.0010.24204.80 
  Augustowski, Janusz 1716 POL0.5010.35207.00 
  Szubski, Marek 1694 POL1.0010.832016.60 
  Jablonski, Mariusz 2044 POL0.001-0.0120-0.20 
  Lechus, Jaroslaw 1618 POL1.0010.752015.00 
  Lewandowski, Krzysztof 2031 POL0.001-0.0220-0.40 

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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