Individual Calculations May 2019
 Rosa, Antoni  Total change: 8.80  Rating chartPersonal card
 WKSz-1938 tournament 22nd Wloclawek POL 2019-04-26
RcRownchangeKK*chgGame
 1442 1336 3.00 7 0.22 40 8.80 
  Gawronski, Miroslaw 1736  * POL0.001-0.0840-3.20 
  Sliwa, Krzysztof 1034 POL1.0010.15406.00 
  Cichocki, Konrad 1736  * POL0.5010.424016.80 
  Jablonski, Mariusz 1736  * POL0.001-0.0840-3.20 
  Kowalczyk, Jakub 1057 POL1.0010.16406.40 
  Bychowska, Marta 1258 POL0.501-0.1140-4.40 
  Lebiedzinski, Maciej 1536 POL0.001-0.2440-9.60 
 * 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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