Individual Calculations September 2017
 Ark, Yusuf Mert  Total change: -40.00  Rating chartPersonal card
 3rd International Cubuk Municipality Chess Tournament - B Ankara TUR 2017-08-19
RcRownchangeKK*chgGame
 1315 1260 2.00 7 -1.00 40 -40.00 
  Toksan, Hayati 1481 TUR0.001-0.2240-8.80 
  Catak, Ayhan 1415 TUR0.001-0.2940-11.60 
  Urker, Oguzhan 1438 TUR0.001-0.2740-10.80 
  Sener, Kerem 1178 TUR0.501-0.1140-4.40 
  Kazik, Ramazan 1245 TUR0.001-0.5240-20.80 
  Yaprak, Safak 1363 TUR0.5010.14405.60 
  Zorbaz, Selim Yigit 1085 TUR1.0010.274010.80 

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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