Individual Calculations May 2024
 Materia, Marco  Total change: 16.70  Rating chartPersonal card
 9eme Open International d'Echecs de Noisiel Open A (plus 1900 Elo) NOISIEL FRA 2024-04-06
RcRownchangeKK*chgGame
 2356 2438 7.00 9 1.67 10 16.70 
  Toure, Ananth 2073 FRA1.0010.10101.00 
  Anciaux, Adrien f2215 BEL1.0010.22102.20 
  De Balmann, Marc 2167 FRA1.0010.17101.70 
  Peng, Li Min g2544 SUI0.5010.14101.40 
  Muthaiah, Al m2472 IND0.5010.05100.50 
  Lim, Zhuo Ren f2245 MAS1.0010.25102.50 
  Harikrishnan.a.ra m2461 IND0.5010.03100.30 
  Droin, Augustin m2478 FRA0.5010.06100.60 
  Sivuk, Vitaly g2551 SWE1.0010.65106.50 

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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