Rapid: Individual Calculations February 2024
 Mantovani, Helio Cardoso  Total change: -7.60  Rating chartPersonal card
 V Floripa School Open 2024 Under 17 Florianopolis SC BRA 2024-01-20
RcRownchangeKK*chgGame
 1464 1382 1.00 4 -0.76 40 -30.40 
  Silverio, Vitor Luis De Jesus 1693 BRA0.001-0.1440-5.60 
  Colivet Gamboa, Julio Cesar 1854 BRA0.001-0.0540-2.00 
  Nunes, Lilia 1199 BRA0.001-0.7440-29.60 
  Kieski, Raissa De Sousa 1109 BRA1.0010.17406.80 

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 Team Open 2024 Florianopolis SC BRA 2024-01-21
RcRownchangeKK*chgGame
 1655 1382 2.50 7 0.57 40 22.80 
  Seccafim, Caic Dos Santos 1999 BRA1.0010.984039.20 
  Rodriguez Farias, Eduardo 1929 URU0.001-0.0340-1.20 
  Ribeiro, Erica De Jesus 1475 BRA1.0010.634025.20 
  Boeck, Moacir Luis 1814 BRA0.5010.434017.20 
  Oliveira, Tiago Batista 1953 BRA0.001-0.0240-0.80 
  Biazon, Natalia De Oliveira 1314 BRA0.001-0.5940-23.60 
  Lunelli, Emanuel Do Amarante 1104 BRA0.001-0.8340-33.20 

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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