Individual Calculations September 2017
 Kusoglu, Alper  Total change: 31.60  Rating chartPersonal card
 10th Ayvalik Summer Chess Tournament - B Balikesir TUR 2017-07-27
RcRownchangeKK*chgGame
 1264 1285 2.50 6 -0.66 40 -26.40 
  Sarsam, Atakan 1297 TUR1.0010.524020.80 
  Ersoz, Teoman Guney 1115 TUR1.0010.284011.20 
  Ozen, Metehan 1461 TUR0.001-0.2740-10.80 
  Isik, Cagri 1260 TUR0.001-0.5340-21.20 
  Koken, Muhittin 1172 TUR0.501-0.1540-6.00 
  Dumlupinar, Ismet 1277 TUR0.001-0.5140-20.40 

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)
 
 25th Troya International Open Chess Tournament - B Canakkale TUR 2017-08-07
RcRownchangeKK*chgGame
 1431 1285 4.00 8 1.45 40 58.00 
  Durucay, Ethem 1685  * TUR1.0010.924036.80 
  Unver, Ibrahim Kaya 1489 TUR0.001-0.2440-9.60 
  Aydemir, Sermin Naz 1395 TUR0.001-0.3540-14.00 
  Yilmaz, Yigithan Furkan 1409 TUR1.0010.674026.80 
  Demir, Umut Siar 1440 TUR0.001-0.2940-11.60 
  Temizer, Umut 1307 TUR1.0010.534021.20 
  Ugur, Ozkan 1406 TUR0.001-0.3440-13.60 
  Ozturk, Omer 1319 TUR1.0010.554022.00 
 * 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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