Individual Calculations September 2017
 Von Bahr, Oskar  Total change: -2.50  Rating chartPersonal card
 43 Open Internacional de Escacs Vila de Sitges Grup A Sitges (Barcelona) ESP 2017-07-22
RcRownchangeKK*chgGame
 2191 2423 5.50 9 -1.49 10 -14.90 
  Chernikov, Vladimir 2079 UKR0.501-0.3810-3.80 
  Wang, Shanshan 2067 CHN1.0010.11101.10 
  Deshmukh, Anup m2241 IND0.001-0.7410-7.40 
  Guix Torres, David 2055 ESP1.0010.10101.00 
  Tejaswini, Sagar wm2160 IND1.0010.18101.80 
  Frayna, Janelle Mae wg2235 PHI0.001-0.7410-7.40 
  Fenil, Shah 2267 IND1.0010.29102.90 
  Abhishek, Das 2274 IND1.0010.30103.00 
  Escalante Ramirez, Brian Sebasti f2340 PER0.001-0.6110-6.10 

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)
 
 Manhem Chessweek GM tournament 2017 Goteborg SWE 2017-08-12
RcRownchangeKK*chgGame
 2451 2433 5.50 9 1.24 10 12.40 
  Gritsak, Orest g2474 UKR0.5010.06100.60 
  Andersson, Tommy f2414 SWE1.0010.47104.70 
  Golubka, Petro m2445 UKR1.0010.52105.20 
  Rozentalis, Eduardas g2517 LTU0.5010.12101.20 
  Westerberg, Jonathan m2488 SWE0.5010.08100.80 
  Johansson, Linus m2459 SWE0.5010.04100.40 
  Hillarp Persson, Tiger g2522 SWE0.5010.12101.20 
  Rydstrom, Tom f2301 SWE1.0010.32103.20 
  Antonsen, Mikkel m2440 DEN0.001-0.4910-4.90 

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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