Individual Calculations February 2019
 Goncalves, Davi Sulzbacher  Total change: -30.80  Rating chartPersonal card
 Festival Sudamericano de la Juventud 2018, Sub 18, Absoluta Lima PER 2018-12-01
RcRownchangeKK*chgGame
 2095 2313 6.00 9 -0.78 20 -15.60 
  Huarcaya Silloca, Carlos Enrique 1928 PER1.0010.09201.80 
  Jaramillo Arce, David 2073 ECU0.001-0.8020-16.00 
  Gomez Gonzales, Cristofer Syan 1913  * PER1.0010.08201.60 
  Mendoza Criollo, Carlos David c1928 ECU1.0010.09201.80 
  Quinones Garcia, Santiago f2223 COL0.501-0.1220-2.40 
  Rengifo Blancas, Renzo Jhonathan 2249 PER1.0010.41208.20 
  Heinechen, Juan 2154 PAR0.501-0.2120-4.20 
  Aguero Arce, Matias 2174 ARG1.0010.31206.20 
  Gimenez Aguirre, Alejo Ismael f2215 ARG0.001-0.6320-12.60 
 * 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)
 
 V Floripa Chess Open STD 2019 Florianopolis SC BRA 2019-01-21
RcRownchangeKK*chgGame
 2109 2313 6.50 10 -0.76 20 -15.20 
  Tramontini, Renan Cesar 1913  * BRA1.0010.08201.60 
  Hataby, Raed 1948 SYR1.0010.10202.00 
  Piccoli, Lucas Fonseca 2062 BRA1.0010.19203.80 
  Teshima, Ricardo Yoshida 1913  * BRA1.0010.08201.60 
  Matsuura, Everaldo g2468 BRA0.001-0.2920-5.80 
  Poeta, Caio Medeiros 2110 BRA1.0010.24204.80 
  Supi, Luis Paulo g2546 BRA0.001-0.2120-4.20 
  Osipi, Jair 2126 BRA0.501-0.2420-4.80 
  Maia, Jose Eduardo Bastos O. f2087 BRA0.001-0.7920-15.80 
  Salvadego, Matheus Henrique De O 1913  * BRA1.0010.08201.60 
 * 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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