Individual Calculations July 2019
 Cifci, Alaettin  Total change: -19.20  Rating chartPersonal card
 Baskent University International Open Chess Tournament - B - 2019 Ankara TUR 2019-06-17
RcRownchangeKK*chgGame
 1316 1209 2.00 8 -0.96 20 -19.20 
  Yenice, Yusuf Erkan 1497 TUR0.001-0.1620-3.20 
  Seb, Mesut 1528 TUR0.001-0.1320-2.60 
  Erdogan, Celalettin 1346 TUR0.001-0.3220-6.40 
  Yuksel, Mehdi Melih 1140 TUR1.0010.40208.00 
  Sefik, Sinan 1180 TUR0.001-0.5420-10.80 
  Calim, Bora 1319 TUR1.0010.652013.00 
  Ataseven, Emre 1341 TUR0.001-0.3220-6.40 
  Ozturk, Ibrahim Muhammed 1178 TUR0.001-0.5420-10.80 

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)
 

 

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