Individual Calculations September 2013
 Pimentel, Joel  Total change: 26.10  Rating chartPersonal card
 2013 Philippine National Open - Semi Finals - Men Manila PHI 2013-07-27
RcRownchangeKK*chgGame
 2317 2225 4.00 6 1.74 15 26.10 
  Senador, Emmanuel m2320 PHI0.5010.13151.95 
  Dimakiling, Oliver m2369 PHI1.0010.691510.35 
  Nava, Roderick f2375 PHI0.5010.20153.00 
  Bersamina, Paulo f2313 PHI0.5010.12151.80 
  Branzuela, Ali 2270 PHI1.0010.56158.40 
  Habla, Jony f2254 PHI0.5010.04150.60 

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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