Individual Calculations July 2009
 Habla, Jony  Total change: 15.50  Rating chartPersonal card
 2009 National Inter-cities & Municipalities Team Championship Tarlac City PHI 2009-04-11
RcRownchangeKK*chgGame
 2383 2300 0.00 2 -0.80 25 -20.00 
  Gomez, John Paul g2538 PHI0.001-0.2025-5.00 
  Milagrosa, Alexander 2227 PHI0.001-0.6025-15.00 

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)
 
 2nd Subic International Open Subic Bay Freeport PHI 2009-05-25
RcRownchangeKK*chgGame
 2421 2300 4.50 9 1.42 25 35.50 
  Gao, Rui 2500 CHN0.5010.26256.50 
  Arvind, C J f2275 IND1.0010.472511.75 
  Rahman, Ziaur g2523 BAN0.001-0.2225-5.50 
  Kunte, Abhijit g2513 IND0.001-0.2325-5.75 
  Fernandez, Dandel 2066 PHI1.0010.21255.25 
  Villamayor, Buenaventura g2474 PHI1.0010.732518.25 
  Paragua, Mark g2529 PHI0.001-0.2125-5.25 
  Wan, Yunguo 2434 CHN1.0010.682517.00 
  Nolte, Rolando m2479 PHI0.001-0.2725-6.75 

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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