Individual Calculations October 2017
 Popov, Petar  Total change: 15.40  Rating chartPersonal card
 16th Memorial Kesarovski-Stanchev B tournament Sunny beach BUL 2017-09-05
RcRownchangeKK*chgGame
 2116 2094 5.00 9 0.77 20 15.40 
  Todorov, Ognjan m2250 BUL0.5010.21204.20 
  Cagara, Paulina 2052 POL0.501-0.0620-1.20 
  Glavchev, Stanislav 2069 BUL0.501-0.0320-0.60 
  Vrkota, Milos 2087 CZE0.501-0.0120-0.20 
  Vinogradnik, Vladimir 2078 UKR0.501-0.0220-0.40 
  Nikolov, Jordan 2036 BUL1.0010.42208.40 
  Stoyanov, Tsvetan f2178 BUL0.5010.12202.40 
  Badev, Kiril f2242 BUL1.0010.702014.00 
  Angelov, Zvetomir 2054 BUL0.001-0.5620-11.20 

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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