Individual Calculations April 2017
 Merkesvik, Sondre  Total change: -12.60  Rating chartPersonal card
 Norwegian Premiere League 2016-2017 Round 7-9 Oslo NOR 2017-03-03
RcRownchangeKK*chgGame
 2279 2252 1.00 3 -0.38 20 -7.60 
  Ranaldi, Lucas f2285 NOR0.5010.05201.00 
  Adnoy, Hallvard V. f2228 NOR0.001-0.5320-10.60 
  Tryggestad, Andreas Garberg f2324 NOR0.5010.10202.00 

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)
 
 Stavanger Sjakklubbs 100 ars jubileumsturnering A NGP 2017 Stavanger NOR 2017-03-18
RcRownchangeKK*chgGame
 2297 2252 1.50 4 -0.25 20 -5.00 
  Kakushadze, Ilia 2093 GRE1.0010.29205.80 
  Kvisla, Johannes Luangtep f2308 NOR0.5010.08201.60 
  Daskevics, Vadims m2441 LAT0.001-0.2520-5.00 
  Fossan, Erik m2344 NOR0.001-0.3720-7.40 

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)
 

 

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