Rapid: Individual Calculations October 2019
 Kozera, Dawid  Total change: 62.20  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2019 - C12 Rzeszow POL 2019-08-30
RcRownchangeKK*chgGame
 1419 1279 6.50 10 3.11 20 62.20 
  Brozynski, Patryk 1592 IRL1.0010.862017.20 
  Krawczyk, Flawian 1541 POL0.001-0.1820-3.60 
  Cieply, Krzysztof 1582 POL0.001-0.1420-2.80 
  Mac, Michal 1124 POL1.0010.29205.80 
  Kutowski, Marcel 1679  * POL0.001-0.0820-1.60 
  Golik, Przemyslaw 1136 POL1.0010.31206.20 
  Borowik, Wojciech 1487 POL0.5010.27205.40 
  Duda, Leon 1155 POL1.0010.33206.60 
  Perek, Oskar 1433 POL1.0010.712014.20 
  Zieba, Hubert 1464 POL1.0010.742014.80 
 * 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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