Individual Calculations July 2023
 Erdal, Kerem  Total change: -35.60  Rating chartPersonal card
 9th Cesme International Open Chess Tournament - C Izmir - Cesme TUR 2023-06-19
RcRownchangeKK*chgGame
 1334 1575 4.50 8 -1.78 20 -35.60 
  Buke, Dogukan 1260 TUR1.0010.14202.80 
  Gokcan, Bora 1432 TUR0.001-0.6920-13.80 
  Budak, Gokay 1302 TUR0.001-0.8320-16.60 
  Savas, Erdem Salih 1175  * TUR1.0010.08201.60 
  Aksoy, Duru 1429 TUR1.0010.30206.00 
  Kocak, Yasin 1412 TUR0.501-0.2220-4.40 
  Ozcan, Ege 1196 TUR0.501-0.4120-8.20 
  Yilmaz, Yigithan Furkan 1464 TUR0.501-0.1520-3.00 
 * 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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