Individual Calculations July 2009
 Ochoa, Carl Victor  Total change: -15.45  Rating chartPersonal card
 2nd Subic International Open Subic Bay Freeport PHI 2009-05-25
RcRownchangeKK*chgGame
 2314 2276 3.00 9 -1.03 15 -15.45 
  Sadorra, Julio Catalino m2451 PHI0.001-0.2715-4.05 
  Nadera, Barlo A m2400 PHI1.0010.671510.05 
  Irwanto, Sadikin m2447 INA0.5010.23153.45 
  Ashwin, Jayaram m2413 IND0.001-0.3215-4.80 
  Villamayor, Buenaventura g2474 PHI0.001-0.2415-3.60 
  Fernandez, Dandel 2066 PHI0.501-0.2715-4.05 
  Milagrosa, Alexander 2227 PHI0.001-0.5715-8.55 
  Lluch, Victor 2260 PHI0.501-0.0215-0.30 
  Mariano, Nelson Iii 2092 PHI0.501-0.2415-3.60 

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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