Individual Calculations September 2020
 Jokel, Marcin  Total change: -76.40  Rating chartPersonal card
 Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa C Ustron POL 2020-08-15
RcRownchangeKK*chgGame
 1261 1549 2.00 7 -3.82 20 -76.40 
  Wodniak, Stanislaw 1181 POL1.0010.10202.00 
  Tadych, Szymon 1344 POL1.0010.24204.80 
  Bakalarz, Adrian 1397 GER0.001-0.7020-14.00 
  Egeman, Emilia 1330 POL0.001-0.7820-15.60 
  Kozak, Karol 1256 POL0.001-0.8520-17.00 
  Kozak, Jan 1170 POL0.001-0.9120-18.20 
  Sobik, Radoslaw 1149  * POL0.001-0.9220-18.40 
 * 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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