Individual Calculations July 2021
 Kwitowski, Stanislaw  Total change: 15.60  Rating chartPersonal card
 XXXVI TSz NiS o Puchar Grunwaldu Lidzbark POL 2021-06-12
RcRownchangeKK*chgGame
 1409 1149 2.00 8 0.39 40 15.60 
  Malcer, Joanna 1514 POL0.001-0.1040-4.00 
  Kizym, Lukasz 1381 POL0.5010.294011.60 
  Kaczmarek, Ireneusz 1204 POL0.5010.08403.20 
  Niedzwiedz, Antoni 1549  * POL0.001-0.0840-3.20 
  Szafran, Dariusz 1389 POL0.001-0.2040-8.00 
  Blycharz, Jan 1246 POL1.0010.634025.20 
  Suder, Ryszard 1549  * POL0.001-0.0840-3.20 
  Zemla, Krzysztof 1443 POL0.001-0.1540-6.00 
 * 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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