Individual Calculations September 2020
 Gryt, Martyna  Total change: 57.20  Rating chartPersonal card
 Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa C Ustron POL 2020-08-15
RcRownchangeKK*chgGame
 1241 1012 3.50 9 1.43 40 57.20 
  Trybus, Dominika 1412  * POL0.001-0.0840-3.20 
  Lecki, Andrzej 1271 POL1.0010.824032.80 
  Mlynek, Maksymilian 1349 POL0.001-0.1240-4.80 
  Matusik, Zuzanna 1247 POL0.001-0.2140-8.40 
  Bierski, Jiri 1182 CZE0.5010.22408.80 
  Krogulski, Maksymilian 1078 POL1.0010.594023.60 
  Latacz, Grzegorz 1337 POL0.001-0.1340-5.20 
  Hryniewicz, Maciej 1247 POL0.001-0.2140-8.40 
  Koperski, Wojciech 1049 POL1.0010.554022.00 
 * 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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