Individual Calculations March 2011
 Mariano, Nelson Iii  Total change: 51.75  Rating chartPersonal card
 Asean Chess Championships 2010 - Open Singapore SIN 2010-12-26
RcRownchangeKK*chgGame
 2431 2153 5.00 9 3.45 15 51.75 
  Goh, Wei Ming Kevin m2404 SIN1.0010.811512.15 
  Barbosa, Oliver m2451 PHI0.001-0.1515-2.25 
  Chan, Yi Ren Daniel f2394 SIN1.0010.801512.00 
  Gonzales, Jayson g2413 PHI0.5010.32154.80 
  Gomez, John Paul g2522 PHI0.5010.40156.00 
  Cao, Sang g2547 VIE0.5010.42156.30 
  Bitoon, Richard m2461 PHI0.001-0.1415-2.10 
  Novita, Anjas f2340 INA0.5010.24153.60 
  Olay, Edgar Reggie 2345 PHI1.0010.751511.25 

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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