Individual Calculations March 2020
 Zeng, Chongsheng  Total change: 12.00  Rating chartPersonal card
 Hillerod 110 aars jubilaums open 2020 Hillerod DEN 2020-02-08
RcRownchangeKK*chgGame
 2274 2567 7.50 9 0.03 10 0.30 
  Bronnum, Jan 2167  * DEN1.0010.08100.80 
  Petersen, Peter Birk 2167  * DEN1.0010.08100.80 
  Larsen, Karsten f2235 DEN1.0010.12101.20 
  Stanford, Maxim Barth m2339 NOR1.0010.21102.10 
  Gukesh, D g2542 IND0.501-0.0310-0.30 
  Siva, Mahadevan m2310 IND1.0010.18101.80 
  Wu, Sibo 2167  * CHN1.0010.08100.80 
  Ostergaard, Jens f2229 DEN0.001-0.8810-8.80 
  Jacobsen, Mikkel Manosri f2314 DEN1.0010.19101.90 
 * 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)
 
 34eme Festival International des Jeux de Cannes - Open A CANNES FRA 2020-02-17
RcRownchangeKK*chgGame
 2451 2567 7.00 9 1.17 10 11.70 
  Benmesbah, Natacha wm2258 FRA1.0010.14101.40 
  O`gorman, Tom f2347 IRL1.0010.22102.20 
  Maurizzi, Marc Andria m2432 FRA1.0010.32103.20 
  Barseghyan, Harutyun m2448 FRA0.501-0.1610-1.60 
  Sadzikowski, Daniel g2514 POL1.0010.43104.30 
  Pantzar, Milton f2418 SWE1.0010.30103.00 
  Gukesh, D g2542 IND0.501-0.0310-0.30 
  Fier, Alexandr g2539 BRA0.501-0.0410-0.40 
  Antal, Gergely g2562 HUN0.501-0.0110-0.10 

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)
 

 

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