Rapid: Individual Calculations July 2023
 Wons, Krystian  Total change: -41.20  Rating chartPersonal card
 VI Turniej witominski w szachach szybkich 2023 Gdynia POL 2023-06-10
RcRownchangeKK*chgGame
 1455 1550 4.50 9 -1.03 40 -41.20 
  Losiewicz, Wojciech 1150  * POL1.0010.08403.20 
  Putlak, Wojciech 1885 POL0.001-0.1240-4.80 
  Uniwersal, Robert 1386 POL1.0010.284011.20 
  Lewandowski, Szymon 1337 POL1.0010.23409.20 
  Pofelski, Andrzej 1291 POL1.0010.18407.20 
  Gajdzica, Maciej 1829 POL0.001-0.1640-6.40 
  Kaminski, Cezary 1244 POL0.501-0.3640-14.40 
  Bortkun, Wojciech 1371 POL0.001-0.7340-29.20 
  Miecznik, Albert 1599 POL0.001-0.4340-17.20 
 * 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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