Individual Calculations September 2023
 Davoust, Nicolas  Total change: 23.20  Rating chartPersonal card
 38ste Internationaal Open van Geraardsbergen 2023 Geraardsbergen BEL 2023-08-06
RcRownchangeKK*chgGame
 1745 1726 4.50 8 0.58 40 23.20 
  Iolis, Oleg 2178 BEL0.001-0.0640-2.40 
  De Meyere, Dirk 1446 BEL1.0010.16406.40 
  Smets, Remy 1552 BEL1.0010.274010.80 
  Roels, Frederik 1903 BEL0.5010.23409.20 
  De Rycke, Tyani wf1975 BEL0.001-0.1940-7.60 
  Roelants, Samuel 1464 BEL1.0010.18407.20 
  Pincket, Michael 1906 BEL0.001-0.2640-10.40 
  Mirza, Gabriel 1536 IRL1.0010.254010.00 

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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