Individual Calculations November 2023
 Gul, Mehmet Serhat  Total change: 14.00  Rating chartPersonal card
 Aroma - Ali Metin Duruk Memorial Chess Tournament - B Istanbul TUR 2023-10-07
RcRownchangeKK*chgGame
 1316 1277 1.00 5 -1.27 20 -25.40 
  Ozturk, Efe 1525 TUR0.001-0.1920-3.80 
  Cemaloglu, Firat 1123 TUR0.001-0.7120-14.20 
  Yazici, Mehmet Ziya 1294 TUR0.001-0.4820-9.60 
  Seker, Melih 1316 TUR1.0010.552011.00 
  Basol, Kaan 1320 TUR0.001-0.4420-8.80 

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)
 
 Hayri Ozbilen 9th Memorial Chess Tournament - B Istanbul TUR 2023-10-13
RcRownchangeKK*chgGame
 1506 1277 0.00 1 -0.21 20 -4.20 
  Kaban, Mahmut 1506 TUR0.001-0.2120-4.20 

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)
 
 Aroma - Istiklal Chess Club 29 October Republic Cup Chess Tournament - B Istanbul TUR 2023-10-28
RcRownchangeKK*chgGame
 1387 1277 4.00 5 2.18 20 43.60 
  Cengiz, Berk 1143 TUR1.0010.32206.40 
  Kutlar, Berkan 1567 TUR1.0010.842016.80 
  Kaban, Mahmut 1506 TUR0.001-0.2120-4.20 
  Kahraman, Kaan Baris 1312 TUR1.0010.552011.00 
  Sezgin, Hakan Ertug 1409 TUR1.0010.682013.60 

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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