Individual Calculations September 2017
 Roze, Janis  Total change: -44.00  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament B Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 1690 1848 4.00 9 -2.20 20 -44.00 
  Bianchi, Stefano 1483 ITA1.0010.10202.00 
  Lumiste, Rene 2130 EST0.001-0.1620-3.20 
  Maciulaityte, Barbora 1596 LTU0.501-0.3120-6.20 
  Leonova, Ameliya 1646 BLR0.501-0.2620-5.20 
  Mikelsons, Mikelis-Emils 1685 LAT0.001-0.7220-14.40 
  Golsta, Ramona 1700 LAT1.0010.30206.00 
  Josse, Mathilde 1781 FRA0.501-0.0920-1.80 
  Zarovs, Aleksandrs 1743 LAT0.501-0.1420-2.80 
  Wang, Yifan(q) 1448  * CHN0.001-0.9220-18.40 
 * 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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