Individual Calculations December 2019
 Blaszkiewicz, Jakub  Total change: -10.40  Rating chartPersonal card
 Listopadowy Festiwal Szachowy Walbrzych - Open Fide Walbrzych POL 2019-11-08
RcRownchangeKK*chgGame
 1431 1236 3.00 9 0.49 40 19.60 
  Gospodarczyk, Wojciech 1610 POL0.5010.404016.00 
  Dranka, Jowita 1587 POL1.0010.894035.60 
  Szmyd, Marek 1636  * POL0.001-0.0840-3.20 
  Kubicz, Jakub 1464 POL0.5010.294011.60 
  Janus, Dawid 1463 POL0.5010.294011.60 
  Daciuk, Stanislaw 1480 POL0.001-0.2040-8.00 
  Panek, Grzegorz 1234 POL0.5010.00400.00 
  Sultanowski, Blazej 1201 POL0.001-0.5540-22.00 
  Grzesik, Stanislaw 1202 POL0.001-0.5540-22.00 
 * 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)
 
 IV DLS Okreg Walbrzyski 2019-2020 Round 1-3 Dolny Slask POL 2019-11-17
RcRownchangeKK*chgGame
 1333 1236 0.00 2 -0.75 40 -30.00 
  Romejko, Jagoda 1234 POL0.001-0.5040-20.00 
  Tarawski, Adrian 1431 POL0.001-0.2540-10.00 

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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