Individual Calculations September 2022
 Kurtyilmaz, Kuzey  Total change: 72.40  Rating chartPersonal card
 Cubuk Municipality 6th International Open Chess Tournament - B Ankara TUR 2022-07-29
RcRownchangeKK*chgGame
 1478 1593 8.00 9 2.25 40 90.00 
  Ergin, Hasan Kaan 1350 TUR1.0010.20408.00 
  Yapar, Umut 1255 TUR1.0010.12404.80 
  Karaca, Alperen Bilal 1352 TUR1.0010.20408.00 
  Develi, Kemal Cagan 1449 TUR1.0010.314012.40 
  Hasirci, Ozgur Deniz 1662 TUR0.5010.10404.00 
  Urker, Oguzhan 1498 TUR1.0010.374014.80 
  Gilfanov, Marat 1596 RUS1.0010.504020.00 
  Orhon, Bora 1694 TUR0.5010.14405.60 
  Gulbas, Isa 1448 TUR1.0010.314012.40 

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)
 
 2022 International Istanbul Open Chess Tournament - B Category Istanbul TUR 2022-08-08
RcRownchangeKK*chgGame
 1484 1593 4.50 8 -0.44 40 -17.60 
  Efetaskin, Can 1238 TUR1.0010.11404.40 
  Kuseyri, Mehmet Ali 1918 TUR0.001-0.1340-5.20 
  Tas, Poyraz 1234 TUR1.0010.10404.00 
  Caglayan, Ezgisu 1221 TUR1.0010.10404.00 
  Dirikolu, Deniz 1744 TUR0.001-0.3040-12.00 
  Utlu, Mustafa Ali 1311 TUR1.0010.16406.40 
  Bektas, Cagan Erdem 1797 TUR0.001-0.2440-9.60 
  Dal, Emir Saygin 1411 TUR0.501-0.2440-9.60 

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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