Individual Calculations May 2010
 Arvola, Benjamin  Total change: -43.35  Rating chartPersonal card
 Norwegian Premier League Oslo NOR 2009-11-06
RcRownchangeKK*chgGame
 2379 2207 1.50 9 -1.08 15 -16.20 
  Dolzhikova, Olga wg2278 UKR0.5010.10151.50 
  Johannessen, Leif Erlend g2528 NOR0.001-0.1315-1.95 
  Ekeberg, Carl Fredrik f2305 NOR0.001-0.3715-5.55 
  Harestad, Hans Krogh 2239 NOR0.5010.04150.60 
  Bae, Torstein m2414 NOR0.001-0.2315-3.45 
  Gabrielsen, Stig f2312 NOR0.5010.14152.10 
  Miezis, Normunds g2530 LAT0.001-0.1315-1.95 
  Gullaksen, Eirik m2400 NOR0.001-0.2515-3.75 
  Ostmoe, Geir S. Tallaksen f2404 NOR0.001-0.2515-3.75 

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)
 
 Nordiska Skolmasterskapen 2010 Grp B(93-94) Vasteras SWE 2010-02-18
RcRownchangeKK*chgGame
 2136 2218 0.00 3 -1.81 15 -27.15 
  Hansen, Pal Andreas 2072 NOR0.001-0.7015-10.50 
  Magnusson, Patrekur Maron 1977 ISL0.001-0.8015-12.00 
  Gretarsson, Hjorvar Steinn 2358 ISL0.001-0.3115-4.65 

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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