Individual Calculations December 2017
 Silva, David  Total change: -27.80  Rating chartPersonal card
 Angola Livre 2017 Luanda ANG 2017-11-06
RcRownchangeKK*chgGame
 2044 2285 5.00 6 0.28 20 5.60 
  Simoes, Adilson 1885  * ANG1.0010.08201.60 
  Carlos, Balduino 1945 ANG1.0010.12202.40 
  Felix, Claudio 2099 ANG1.0010.26205.20 
  Pacavira, Adriano 2058 ANG1.0010.21204.20 
  Dias, Vanderson 2116 ANG1.0010.28205.60 
  Oliveira, Luciano m2162 ANG0.001-0.6720-13.40 
 * 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)
 
 World Junior under 20 Championship 2017 Tarvisio ITA 2017-11-12
RcRownchangeKK*chgGame
 2188 2285 5.00 11 -1.67 20 -33.40 
  Triapishko, Alexandr m2508 RUS0.001-0.2220-4.40 
  Lin, Zhaochen 1885  * CHN1.0010.08201.60 
  Keymer, Vincent m2405 GER0.001-0.3420-6.80 
  Ladva, Ottomar g2543 EST0.001-0.1820-3.60 
  Fuentes Parra, Victor Ignacio 2087 CHI0.001-0.7620-15.20 
  Vangsgaard, Bjarke 1987 DEN1.0010.15203.00 
  Gomez Barrera, Gonzalo Andres 1885  * CHI1.0010.08201.60 
  Gomez Sanchez, Jorge Marcos m2426 CUB0.001-0.3120-6.20 
  Schweighoffer, Martin 2123 SUI0.001-0.7120-14.20 
  Bezuidenhout, Roland c2118 RSA1.0010.28205.60 
  Heinechen, Juan 2101 PAR1.0010.26205.20 
 * 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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