Individual Calculations April 2022
 Ulku, Ahmet  Total change: 128.80  Rating chartPersonal card
 1st Silivri Municipality Chess Tournament Istanbul TUR 2022-02-26
RcRownchangeKK*chgGame
 1525 1284 2.00 4 1.04 40 41.60 
  Bozkurt, Celal 1539 TUR1.0010.814032.40 
  Ozcan, Ege 1304 TUR1.0010.534021.20 
  Nukan, Baris Tuna 1790 TUR0.001-0.0440-1.60 
  Celik, Ege Yigit 1466 TUR0.001-0.2640-10.40 

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)
 
 Eyuboglu Educational Institutions 30th International White Bishop Elite Chess Tournament Istanbul TUR 2022-03-04
RcRownchangeKK*chgGame
 1828 1284 2.50 6 2.18 40 87.20 
  Aydogdu, Cagatay 1918 TUR1.0010.994039.60 
  Guncan, Berke 1877 TUR0.001-0.0240-0.80 
  Dere, Abdullah Dogukan 1835 TUR1.0010.974038.80 
  Shahzamani, Arman 2037 IRI0.0010.00400.00 
  Onem, Cem 1793 TUR0.001-0.0440-1.60 
  Deniz, Yagiz Efe 1505 TUR0.5010.284011.20 

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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