Individual Calculations September 2020
 Gil, Mariusz  Total change: 52.00  Rating chartPersonal card
 Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa C Ustron POL 2020-08-15
RcRownchangeKK*chgGame
 1324 1075 2.50 6 1.30 40 52.00 
  Chmielowski, Aleksander 1475  * POL0.001-0.0840-3.20 
  Rzepka, Marcin 1302 POL0.5010.294011.60 
  Bury, Maciej 1289 POL0.001-0.2340-9.20 
  Gonera, Hubert 1340 POL1.0010.824032.80 
  Lecki, Andrzej 1271 POL1.0010.754030.00 
  Mainka, Anna 1264 POL0.001-0.2540-10.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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