Individual Calculations March 2024
 Schena, Arthur  Total change: 33.00  Rating chartPersonal card
 Criciuma Chess Open 2024 - A1700 Acima Criciuma SC BRA 2024-01-12
RcRownchangeKK*chgGame
 2001 1878 5.00 9 1.65 20 33.00 
  Gemy, Jose Daniel m2329 BOL0.001-0.0620-1.20 
  Pereira, Marcelo Do Carmo 1741 BRA1.0010.32206.40 
  Caetano, Ryan Wesley Da Costa f2184 BRA0.001-0.1420-2.80 
  Ribeiro, Dionatan Lua Franzen 1820 BRA1.0010.42208.40 
  Goncalves, Nata 1998 BRA0.5010.16203.20 
  Duarte Napoles, Fanny f2220 CUB0.001-0.1220-2.40 
  Medeiros, Thauane Ferreira wf1842 BRA1.0010.45209.00 
  Bueno, Alfeu Junior Varela f2156 BRA0.5010.33206.60 
  Dias, Clara 1717 BRA1.0010.29205.80 

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)
 

 

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