Individual Calculations October 2008
 Oliver, Gareth  Total change: -8.70  Rating chartPersonal card
 2008 World Junior Chess Championship Gaziantep TUR 2008-08-03
RcRownchangeKK*chgGame
 2293 2196 3.50 11 -0.58 15 -8.70 
  Negi, Parimerjan g2529 IND0.001-0.1215-1.80 
  Toufighi, Homayoon f2425 IRI0.001-0.2115-3.15 
  Enchev, Ivajlo 2367 BUL0.001-0.2715-4.05 
  Djuraev, Sokhib f2324 TJK0.5010.17152.55 
  Yaksin, Oleg 2307 RUS0.001-0.3515-5.25 
  Ramsurrup, Pratish Premjith 1846 RSA1.0010.11151.65 
  Benidze, Davit f2389 GEO0.001-0.2515-3.75 
  Vural, Ozge 1853 TUR1.0010.12151.80 
  Kjartansson, Gudmundur f2328 ISL1.0010.681510.20 
  Khamrakulov, Dzhurabek m2546 UZB0.001-0.1115-1.65 
  Grover, Sahaj f2306 IND0.001-0.3515-5.25 

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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