Individual Calculations March 2024
 De Albuquerque, Ian Telek C.  Total change: 44.40  Rating chartPersonal card
 Sampa Chess Open STD Sao Paulo SP BRA 2024-01-29
RcRownchangeKK*chgGame
 1983 2089 6.50 9 1.11 40 44.40 
  Fernandez Barrero, Javier 1743 CRC1.0010.11404.40 
  Dos Santos Dutra, Fernando Junior c2262 BRA0.001-0.2740-10.80 
  Dias, Clara 1717 BRA1.0010.10404.00 
  Filgueiras, Nathan Felipe m2321 BRA0.5010.294011.60 
  De Menezes, Ricardo Fagner Dias 1675 BRA0.001-0.9340-37.20 
  Dos Santos, Felipe Zeuli Biller 1689  * BRA1.0010.08403.20 
  Jorge, Denrick Cabral Jose 1874 BRA1.0010.23409.20 
  Santos, Marcus Vinicius Moreira m2331 BRA1.0010.804032.00 
  Melian, Juan Sebastian f2238 PAR1.0010.704028.00 
 * 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)
 

 

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