Individual Calculations February 2013
 Rygg, Snorre  Total change: -36.45  Rating chartPersonal card
 Prague Open 2013 - A - IM open Praha CZE 2013-01-09
RcRownchangeKK*chgGame
 1870 1873 2.50 7 -1.08 15 -16.20 
  Matsenko, Andrei 2185 RUS0.001-0.1415-2.10 
  Novak, Vaclav 2035 CZE0.001-0.2915-4.35 
  Janacek, Jaroslav 2041 CZE0.001-0.2815-4.20 
  Svoboda, Zdenek 1715 CZE1.0010.29154.35 
  Rericha, Miroslav 1678 CZE0.501-0.2515-3.75 
  Zlatin, Alex 1773 ISR0.001-0.6415-9.60 
  Privoznik, Lubos 1666 CZE1.0010.23153.45 

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)
 
 Nord-Odal Vinter Grand Prix 2013 Skarnes NOR 2013-01-18
RcRownchangeKK*chgGame
 1900 1873 0.50 4 -1.35 15 -20.25 
  Salomon, Johan 2079 NOR0.001-0.2415-3.60 
  Leite, Steinar 1660 NOR0.001-0.7715-11.55 
  Garberg, Tore 1924 NOR0.001-0.4315-6.45 
  Selbekk, Vebjorn 1937 NOR0.5010.09151.35 

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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