Individual Calculations March 2024
 Di Berardino, Diego Rafael  Total change: 16.90  Rating chartPersonal card
 Criciuma Chess Open 2024 - A1700 Acima Criciuma SC BRA 2024-01-12
RcRownchangeKK*chgGame
 2340 2480 7.50 9 1.42 10 14.20 
  Lima, Kleyton Alcantara 2119 BRA1.0010.10101.00 
  Duarte Napoles, Fanny f2220 CUB1.0010.18101.80 
  Perdomo, Leandro m2382 ARG1.0010.37103.70 
  Quintiliano, Renato R. g2493 BRA0.5010.02100.20 
  Filgueiras, Nathan Felipe m2321 BRA1.0010.29102.90 
  Hoffman, Alejandro g2358 URU0.501-0.1710-1.70 
  Umetsubo, Cesar Hidemitsu m2349 BRA0.501-0.1810-1.80 
  Cubas, Jose Fernando g2427 PAR1.0010.43104.30 
  Do Valle Cardoso, Lucas f2392 BRA1.0010.38103.80 

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)
 
 Sampa Chess Open STD Sao Paulo SP BRA 2024-01-29
RcRownchangeKK*chgGame
 2256 2480 6.00 9 -0.66 10 -6.60 
  Santanna, Paulo 2021 BRA1.0010.05100.50 
  Batista, Renato Luiz 2174 BRA1.0010.14101.40 
  Perez Gormaz, Matias m2388 CHI0.501-0.1310-1.30 
  Flores Quillas, Diego Saul Rodri m2429 PER0.001-0.5710-5.70 
  Pironti, Francisco Ferrari 2080  * BRA1.0010.08100.80 
  Dos Santos Junior, Haroldo Cunha f2033 BRA1.0010.06100.60 
  Santiago, Yago De Moura g2467 BRA0.501-0.0210-0.20 
  Fernandes De Sousa, Julio Cesar 2162 BRA1.0010.13101.30 
  Fier, Alexandr g2549 BRA0.001-0.4010-4.00 
 * 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)
 
 II Araraquara Chess Open Aberto do Brasil STD Araraquara SP BRA 2024-02-10
RcRownchangeKK*chgGame
 2239 2480 6.00 7 0.93 10 9.30 
  Morioka, Felipe Yukio 2080  * BRA1.0010.08100.80 
  Perego, Domingos Savio 1814 BRA1.0010.01100.10 
  Pontes, Israel Fillip Da Silva 2014 BRA1.0010.05100.50 
  Santos, Marcus Vinicius Moreira m2331 BRA1.0010.30103.00 
  Perez Gormaz, Matias m2388 CHI1.0010.37103.70 
  Delgado Ramirez, Neuris g2517 PAR0.5010.05100.50 
  El Debs, Felipe De Cresce g2528 BRA0.5010.07100.70 
 * 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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