Rapid: Individual Calculations July 2023
 Konkol, Sandra  Total change: -118.00  Rating chartPersonal card
 VI Turniej witominski w szachach szybkich 2023 Gdynia POL 2023-06-10
RcRownchangeKK*chgGame
 1339 1665 4.00 8 -2.95 40 -118.00 
  Pofelski, Andrzej 1291 POL0.501-0.4040-16.00 
  Chmiel, Michal 1383 POL0.001-0.8440-33.60 
  Bieszk, Stanislaw 1265  * POL1.0010.08403.20 
  Rogala, Adam 1279 POL0.501-0.4140-16.40 
  Rewak, Leszek 1356 POL1.0010.14405.60 
  Walentynowicz, Kacper 1400 POL0.001-0.8240-32.80 
  Bortkun, Wojciech 1371 POL0.001-0.8540-34.00 
  Kawala, Camilla 1364 POL1.0010.15406.00 
 * 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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