Individual Calculations April 2018
 Sahin, Hayrun Nisa  Total change: -20.13  Rating chartPersonal card
 7th International Tournament Konjic 2018 Konjic BIH 2018-03-01
RcRownchangeKK*chgGame
 2040 1717 2.50 6 1.68 33 55.44 
  Obuca, Bajro c2095 BIH0.001-0.0933-2.97 
  Bucan, Eldin 2117  * BIH0.5010.423313.86 
  Zenelaj, Fisnik 1924 BIH1.0010.773325.41 
  Veleshnja, Zino 2051 ALB0.001-0.1233-3.96 
  Jelcic, Marko 2117  * BIH0.001-0.0833-2.64 
  Dzafic, Jakub 1937 BIH1.0010.783325.74 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2017-2018 Arzum Turkish Women Chess Championship Antalya TUR 2018-03-04
RcRownchangeKK*chgGame
 1503 1717 4.50 8 -1.35 33 -44.55 
  Yesilyurt, Hacer 1317  * TUR1.0010.08332.64 
  Karabacak, Ceylin Deniz 1317  * TUR0.001-0.9233-30.36 
  Aydin, Leyla 1381 TUR1.0010.12333.96 
  Tepeli, Sugra 1395 TUR1.0010.13334.29 
  Ozbek, Busra 1822 TUR0.5010.14334.62 
  Abdimanoglu, Beste Basak 1907 TUR0.001-0.2533-8.25 
  Duru, Ipek wc1404 TUR1.0010.14334.62 
  Sural, Ceren 1484 TUR0.001-0.7933-26.07 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 3rd Bursa Heykel Rotary Club Chess Tournament - A Bursa TUR 2018-03-16
RcRownchangeKK*chgGame
 1729 1717 2.50 7 -0.94 33 -31.02 
  Tezcan, Himmet 1518 TUR1.0010.24337.92 
  Demirag, Batuhan 1978 TUR0.5010.323310.56 
  Gencer, Cenk Burak 1900 TUR0.001-0.2633-8.58 
  Aydin, Nihat Kerem 1361 TUR1.0010.11333.63 
  Eren, Ataberk 2117  * TUR0.001-0.0833-2.64 
  Ozkurt, Kutay 1704 TUR0.001-0.5233-17.16 
  Ozcan, Kaan 1528 TUR0.001-0.7533-24.75 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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