Rapid: Individual Calculations January 2023
 Bronisz, Radoslaw  Total change: 10.80  Rating chartPersonal card
 Grand-Prix Lubelszczyzny OPOLE LUBELSKIE 2022 Opole Lubelskie POL 2022-12-11
RcRownchangeKK*chgGame
 1624 1174 1.50 6 0.54 20 10.80 
  Kuzniarz, Maciej 1597 POL0.001-0.0720-1.40 
  Kosaev, Aivar 1467 KAZ0.001-0.1520-3.00 
  Bratoszewska, Aleksandra 1099 POL0.501-0.1020-2.00 
  Blaziak, Robert 1480 POL1.0010.862017.20 
  Matviychuk, Andrey 2017 UKR0.0010.00200.00 
  Jakima, Miroslaw 2085 POL0.0010.00200.00 

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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