Individual Calculations August 2023
 Dus, Leszek  Total change: -39.60  Rating chartPersonal card
 XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B Lazy POL 2023-06-26
RcRownchangeKK*chgGame
 1266 1522 4.50 8 -1.98 20 -39.60 
  Trochimowicz, Bartosz 1257 POL0.501-0.3220-6.40 
  Dziechciarewicz, Maciej 1259 POL0.501-0.3220-6.40 
  Meslin, Pawel 1224 POL0.501-0.3520-7.00 
  Ladon, Jeremi 1194 POL1.0010.13202.60 
  Baczek, Wojciech 1298 POL1.0010.22204.40 
  Dymara, Tomasz 1225 POL0.501-0.3520-7.00 
  Kalita, Kamil 1339 POL0.501-0.2420-4.80 
  Ladon, Tymoteusz 1332 POL0.001-0.7520-15.00 

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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