Individual Calculations August 2023
 Butolo, Alexandru-Mircea  Total change: 66.00  Rating chartPersonal card
 Romanian Grand Prix 2nd stage Brasov ROU 2023-07-16
RcRownchangeKK*chgGame
 1998 2004 6.00 9 1.65 40 66.00 
  Robu, Vlad-Paul 1604  * ROU1.0010.08403.20 
  Ben Ari, Yannay m2422 ISR0.001-0.0740-2.80 
  Dunca, Patrick-David 1518 ROU1.0010.04401.60 
  Lungu, Cristian 1531 ROU1.0010.05402.00 
  Manea, Alexandru m2319 ROU0.5010.364014.40 
  Ardeleanu, Alin m2273 ROU0.5010.334013.20 
  Cruz De La Osa, Reyder f2258 CUB0.001-0.1940-7.60 
  Craciun, Ovidiu 1845 ROU1.0010.294011.60 
  Antal, Hunor-Zoltan f2210 ROU1.0010.764030.40 
 * 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)
 

 

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