Individual Calculations November 2019
 Orhon, Bora  Total change: -5.20  Rating chartPersonal card
 Ankara Amateur Sports Week Chess Tournament Ankara TUR 2019-10-12
RcRownchangeKK*chgGame
 1358 1372 3.50 7 -0.13 40 -5.20 
  Kurtyilmaz, Kuzey 1289 TUR1.0010.394015.60 
  Yenice, Yusuf Erkan 1545 TUR0.001-0.2740-10.80 
  Ari, Hasancan 1361 TUR0.501-0.0240-0.80 
  Grabovskyi, Glib 1467 UKR0.5010.13405.20 
  Hotman, Cagan Arhan 1319 TUR0.501-0.0740-2.80 
  Bilen, Tuna 1259 TUR0.001-0.6540-26.00 
  Turkucu, Eyup 1266 TUR1.0010.364014.40 

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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