Individual Calculations September 2014
 Lazaravicius, Aras Jonas  Total change: 154.80  Rating chartPersonal card
 EU Youth Championship U13- 2014 Mureck AUT 2014-07-30
RcRownchangeKK*chgGame
 1601 1604 4.50 7 0.97 40 38.80 
  Urwyler, Nikash 1612 SUI1.0010.514020.40 
  Urbanc, Ana 1457 SLO0.501-0.2040-8.00 
  Schulze, Lara 1770 GER0.5010.22408.80 
  Ochsner, Johan Moller 1588 DEN1.0010.484019.20 
  Stijve, Theo 1668 SUI0.001-0.4140-16.40 
  Grabcheva, Natalia 1556 BUL1.0010.434017.20 
  Prato, Simon 1558 AUT0.501-0.0640-2.40 

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)
 
 4 th International Chess Festival RTU OPEN "B" Riga LAT 2014-08-18
RcRownchangeKK*chgGame
 1913 1694 5.00 9 2.90 40 116.00 
  Sirokov, Jevgenijs 1950 LAT1.0010.814032.40 
  Dragun, Valentin 1992 EST0.001-0.1540-6.00 
  Polyakov, Fedor 1857 LAT0.001-0.2840-11.20 
  Golubeva, Marija 1835 LAT1.0010.694027.60 
  Marks, Ian A 1935 SCO0.5010.304012.00 
  Ivanov, Igor. 1845 RUS1.0010.704028.00 
  Bodner, Alfred 1917 AUT1.0010.784031.20 
  Zuj-Zaikovskis, Nikita 1789 LAT0.5010.13405.20 
  Tenis, Girts 2094  * LAT0.001-0.0840-3.20 
 * 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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