Individual Calculations January 2024
 Kaufman, Raymond  Total change: 15.80  Rating chartPersonal card
 XXXIII Carlos Torre Repetto in Memoriam Magistral Merida, Yucatan MEX 2023-12-15
RcRownchangeKK*chgGame
 2249 2153 4.00 8 0.79 20 15.80 
  Berdayes Ason, Dylan Isidro g2509 CUB0.001-0.1120-2.20 
  Vega Lezama, Maximo Fernando 1845 MEX1.0010.14202.80 
  Frometa Castillo, Zirka wg1896 CUB1.0010.18203.60 
  Barrientos, Sergio E g2441 COL1.0010.842016.80 
  Albornoz Cabrera, Carlos Daniel g2599 CUB0.001-0.0620-1.20 
  Galaviz Medina, Sion Radamantys m2454 MEX0.001-0.1520-3.00 
  Narez Jimenez, Jose Javier 1841 MEX1.0010.14202.80 
  Sanchez, Sebastian Felipe m2406 COL0.001-0.1920-3.80 

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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