Individual Calculations September 2022
 Lisowski, Krzysztof  Total change: 10.20  Rating chartPersonal card
 VI Miedzynarodowy Memorial Ireny Warakomskiej - Open A Suwalki POL 2022-08-03
RcRownchangeKK*chgGame
 2255 2126 3.50 9 0.51 20 10.20 
  Kaczmarek, Aleksander f2357 POL0.5010.29205.80 
  Szadkowski, Kamil f2326 POL0.5010.26205.20 
  Kowalski, Igor m2319 POL0.001-0.2520-5.00 
  Chojnacki, Krzysztof m2325 POL0.5010.26205.20 
  Suder, Jakub f2301 POL0.001-0.2720-5.40 
  Kulon, Klaudia mwg2265 POL0.5010.19203.80 
  Darpan, Inani 2089 IND0.501-0.0520-1.00 
  Buraczewski, Rafal c2147 POL1.0010.532010.60 
  Popiol, Michal c2163 POL0.001-0.4520-9.00 

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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