Blitz: Individual Calculations May 2018
 Serafim Junior, Arnor  Total change: -89.20  Rating chartPersonal card
 OP WORLD AMATEUR BLITZ 2018 CAGLIARI ITA 2018-04-24
RcRownchangeKK*chgGame
 1656 1861 3.50 9 -3.13 20 -62.60 
  Iovannone, Cristiano 1461  * ITA1.0010.08201.60 
  Cadena M, Gustavo Adolfo f2206 COL0.001-0.1120-2.20 
  Abubakirov, Khumid 1561 BEL0.001-0.8520-17.00 
  Caribe Santos, Luiz Carlos 1541 BRA1.0010.13202.60 
  Hasinski, Krystian 1695 POL0.001-0.7220-14.40 
  Alotaibi, Khaled 1519 KUW1.0010.12202.40 
  Velasquez, Angie Gabriela wf1739 COL0.001-0.6720-13.40 
  Garvit, Kumar Kalra 1461  * IND0.501-0.4220-8.40 
  Deruda, Leonardo 1720 ITA0.001-0.6920-13.80 
 * 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)
 
 OP WORLD AMATEUR BLITZ 2 2018 CAGLIARI ITA 2018-04-27
RcRownchangeKK*chgGame
 1766 1861 4.00 9 -1.33 20 -26.60 
  Deroma, Vittorio 1461  * ITA1.0010.08201.60 
  Musallam, Salim Al Aamri 2116 OMA1.0010.812016.20 
  Hajiyev, Kanan 2004 AZE0.001-0.3120-6.20 
  Al Mutlaq, Ibrahim A 1492 KSA1.0010.10202.00 
  Souza, Rafael Cabral De 2123 BRA0.001-0.1820-3.60 
  Marincolo, Piercarlo 1998 ITA0.001-0.3220-6.40 
  Isazaie, Navid 1518 IRI0.001-0.8820-17.60 
  Mura, Marta 1483 ITA1.0010.09201.80 
  Hasinski, Krystian 1695 POL0.001-0.7220-14.40 
 * 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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