Rapid: Individual Calculations October 2018
 Valach, Andrej  Total change: -28.20  Rating chartPersonal card
 XIX. Dubravsky hodovy turnaj Bratislava SVK 2018-09-22
RcRownchangeKK*chgGame
 1568 1791 5.50 9 -1.41 20 -28.20 
  Petrek, Miroslav 1391  * SVK1.0010.08201.60 
  Skripek, Jan 1604 SVK0.001-0.7420-14.80 
  Strelbitska, Oleksandra 1577 SVK0.501-0.2720-5.40 
  Skreko, Igor 1445 SVK0.501-0.3920-7.80 
  Marcek, Jan 1587 SVK1.0010.24204.80 
  Bohacek, Ludovit 1595 SVK1.0010.25205.00 
  Petrek, David 1522 SVK0.501-0.3320-6.60 
  Durovka, Stefan 1777 SVK0.001-0.5220-10.40 
  Benova, Zita 1616 SVK1.0010.27205.40 
 * 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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