Individual Calculations September 2018
 Stoyanov, Stojan Slavov  Total change: -41.00  Rating chartPersonal card
 B gr VIII IBCA World Team Chess Championship Sofia BUL 2018-07-21
RcRownchangeKK*chgGame
 1945 1946 2.50 7 -1.00 20 -20.00 
  Stachanczyk, Jacek m2223 POL0.001-0.1720-3.40 
  Shepelev, Igor 2102 UKR0.001-0.2920-5.80 
  Murgia, Stefano 1667 ITA1.0010.16203.20 
  Ursic, Aleksander 1932 SLO1.0010.48209.60 
  Makwana, Ashvin K 1749 IND0.001-0.7520-15.00 
  Pirosca, Alexandru 1956 ROU0.5010.01200.20 
  Draghici Flutur, Gavril 1989 ESP0.001-0.4420-8.80 

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)
 
 6 SEMI FINAL 9_12 place VIII IBCA WTCCBVI Sofia BUL 2018-07-29
RcRownchangeKK*chgGame
 1848 1946 0.50 1 -0.13 20 -2.60 
  Kostadinovski, Zoran 1848 MKD0.501-0.1320-2.60 

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)
 
 6 FINAL 11_12 place VIII IBCA WTCCBVI Sofia BUL 2018-07-30
RcRownchangeKK*chgGame
 1549 1946 0.00 1 -0.92 20 -18.40 
  Ev, Emre 1549 TUR0.001-0.9220-18.40 

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)
 

 

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