Individual Calculations February 2019
 Hoffman, Alejandro  Total change: 6.90  Rating chartPersonal card
 I Abierto Internacional Las Canas 2019 Las Canas URU 2019-01-11
RcRownchangeKK*chgGame
 2179 2454 2.50 3 0.13 10 1.30 
  Dos Santos, Gustavo Jonathan 2054  * URU1.0010.08100.80 
  Cicognini, Jose. 2054  * ARG1.0010.08100.80 
  Roselli Mailhe, Bernardo m2430 URU0.501-0.0310-0.30 
 * 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
 2232 2454 8.00 10 0.56 10 5.60 
  Pereira, Armando Scharlau 2054  * BRA1.0010.08100.80 
  Ichimura G. Barbosa, Larissa Y. wm2054  * BRA1.0010.08100.80 
  Heinechen, Juan 2105 PAR0.501-0.3910-3.90 
  Moura, Eduardo Eugenio Chaves 2134 BRA1.0010.13101.30 
  Januario, Severino Pereira c2173 BRA1.0010.16101.60 
  Cubas, Jose Fernando g2506 PAR1.0010.57105.70 
  Rodriguez Vila, Andres g2480 URU0.5010.04100.40 
  Frois, Vitor Amorim c2109 BRA1.0010.11101.10 
  Fier, Alexandr g2540 BRA0.001-0.3810-3.80 
  De Lima, Alexsandro Barros 2168 BRA1.0010.16101.60 
 * 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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