Individual Calculations July 2023
 Berikkyzy, Alanna  Total change: -18.00  Rating chartPersonal card
 9th Cesme International Open Chess Tournament - C Izmir - Cesme TUR 2023-06-19
RcRownchangeKK*chgGame
 1370 1366 4.00 9 -0.45 40 -18.00 
  Safarli, Mirvari 1337 AZE1.0010.464018.40 
  Baghirov, Ibrahim 1544 AZE1.0010.734029.20 
  Cimsoken, Yigit 1432 TUR0.5010.09403.60 
  Bilgic, Arhan Efe 1483 TUR0.5010.16406.40 
  Tas, Poyraz 1360 TUR0.001-0.5140-20.40 
  Incecinar, Abdullah Mete 1317 TUR0.001-0.5740-22.80 
  Dagdelen, Ahmet Aras 1262 TUR0.501-0.1440-5.60 
  Altinkaya, Sami 1198 TUR0.001-0.7240-28.80 
  Yigitaslan, Kaan 1399 TUR0.5010.05402.00 

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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