Individual Calculations January 2024
 Balacco, Giovanni  Total change: -54.00  Rating chartPersonal card
 FE 5 Roma Citta' aperta - C Roma ITA 2023-12-04
RcRownchangeKK*chgGame
 1292 1587 4.00 8 -2.70 20 -54.00 
  Popadyuk, Olga 1248 UKR0.001-0.8820-17.60 
  Pioli, Marco 1187  * ITA1.0010.08201.60 
  Bejan, Alessio Gabriele 1336 ITA1.0010.19203.80 
  Lampos, Charalampos 1454 GRE0.001-0.6820-13.60 
  Santangelo, Giuseppe 1370 ITA0.001-0.7820-15.60 
  Krishnan, Vishwanathan 1231 IND1.0010.11202.20 
  Alfaras, Abdulaziz 1329 KUW0.001-0.8220-16.40 
  Luminaria, Ivan 1184 ITA1.0010.08201.60 
 * 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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