Individual Calculations January 2009
 Bancod, Ronald  Total change: 12.40  Rating chartPersonal card
 4th Prospero Pichay Jr. Cup International Manila PHI 2008-09-14
RcRownchangeKK*chgGame
 2478 2375 4.50 9 1.24 10 12.40 
  Dzhumaev, Marat g2549 UZB1.0010.73107.30 
  Laylo, Darwin g2504 PHI1.0010.67106.70 
  Gonzales, Jayson g2524 PHI0.5010.20102.00 
  Ghaemmaghami, Ehsan g2597 IRI0.001-0.2210-2.20 
  Dao, Thien Hai g2489 VIE0.5010.16101.60 
  Sadorra, Julio Catalino m2470 PHI0.5010.13101.30 
  Nolte, Rolando 2522 PHI0.001-0.3010-3.00 
  Zhang, Ziyang 2441 CHN0.001-0.4110-4.10 
  Branzuela, Ali 2209 PHI1.0010.28102.80 

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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