Individual Calculations October 2019
 Akbas, Arin Kaan  Total change: 73.20  Rating chartPersonal card
 International Istanbul Open Chess Tournament - B Istanbul TUR 2019-08-26
RcRownchangeKK*chgGame
 1328 1071 2.50 7 1.09 40 43.60 
  Shaikhani, Moujahed 1471  * SYR0.001-0.0840-3.20 
  Karatas, Erdem Cahit 1242 TUR0.001-0.2740-10.80 
  Ozgen, Tugce 1375 TUR0.001-0.1440-5.60 
  Lomsadze, Salome 1127 TUR1.0010.584023.20 
  Gundogan, Altug 1306 TUR0.5010.294011.60 
  Bozkurt, Celal 1302 TUR1.0010.794031.60 
  Guzeldal, Muhammet Ali 1471  * TUR0.001-0.0840-3.20 
 * 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)
 
 2018-2019 Kucukcekmece District Chess Championship Istanbul TUR 2019-09-14
RcRownchangeKK*chgGame
 1410 1137 1.50 4 0.74 40 29.60 
  Altinok, Kerim Osman 1537  * TUR1.0010.924036.80 
  Pinar, Ali Arda 1498 TUR0.001-0.1040-4.00 
  Alpaslan, Utku 1382 TUR0.5010.304012.00 
  Aslan, Roza 1223 TUR0.001-0.3840-15.20 
 * 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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