Individual Calculations July 2009
 Pina, Ulises  Total change: -3.90  Rating chartPersonal card
 Legislatura Copa Norberto Laporta Buenos Aires ARG 2009-04-01
RcRownchangeKK*chgGame
 1960 2310 0.00 1 -0.89 15 -13.35 
  Codigone, Maximiliano 1960 ARG0.001-0.8915-13.35 

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)
 
 1er Copa Universidad de La Punta Buenos Aires ARG 2009-05-25
RcRownchangeKK*chgGame
 2199 2310 5.00 7 0.63 15 9.45 
  Zazzini, Dario 1977 ARG1.0010.12151.80 
  Tristan, Leonardo 2393 ARG0.001-0.3915-5.85 
  Novoa, Fernando 1960 ARG1.0010.11151.65 
  Carraro, Denise wm2097 ARG0.501-0.2715-4.05 
  Ponzo, Fabian 2097 ARG1.0010.23153.45 
  Della Morte, German m2382 ARG1.0010.60159.00 
  Alonso, Salvador m2489 ARG0.5010.23153.45 

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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