Individual Calculations May 2024
 Nguyen, Piotr  Total change: 2.30  Rating chartPersonal card
 9eme Open International d'Echecs de Noisiel Open A (plus 1900 Elo) NOISIEL FRA 2024-04-06
RcRownchangeKK*chgGame
 2241 2398 6.50 9 0.23 10 2.30 
  Cont, Arya 2062 ENG1.0010.12101.20 
  Kavciyan, Yega 2165 FRA1.0010.21102.10 
  Boeren, Jurriaan 2141 NED1.0010.18101.80 
  Vlachos, Anatole m2481 GRE0.001-0.3910-3.90 
  Lim, Zhuo Ren f2245 MAS0.001-0.7010-7.00 
  Dubourg, Pierrick 2218 FRA1.0010.26102.60 
  Rudolf, Michal f2267 POL0.501-0.1810-1.80 
  Stanojevic, Ilija c2237 SRB1.0010.29102.90 
  Elgersma, Onno f2352 NED1.0010.44104.40 

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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