Individual Calculations September 2009
 De Dovitiis, Alejo  Total change: -1.60  Rating chartPersonal card
 Torneo Ajedrez para Todos FADA Mar del Plata ARG 2009-06-19
RcRownchangeKK*chgGame
 2150 2346 3.00 5 -0.72 10 -7.20 
  Tumini, Juan Pedro 2069 ARG1.0010.17101.70 
  Virgillito, Cristian 2216 ARG1.0010.32103.20 
  Gimenez, Santiago 2112 ARG0.001-0.7910-7.90 
  Radozta, Armando Esteban 2083 ARG1.0010.18101.80 
  Landriel, Mario 2271 ARG0.001-0.6010-6.00 

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)
 
 ITT Ciudad de Vicente Lopez Vicente Lopez ARG 2009-08-04
RcRownchangeKK*chgGame
 2273 2351 6.00 9 0.56 10 5.60 
  Granara Barreto, Sebastian f2200 URU1.0010.30103.00 
  Zuriel, Marisa wm2200 ARG0.501-0.2010-2.00 
  Della Morte, German m2372 ARG1.0010.53105.30 
  Barrionuevo, Pablo f2328 ARG0.501-0.0310-0.30 
  Espinoza Palomino, Willyam c2272 PER0.501-0.1110-1.10 
  Guerrero, Alvaro 2257 URU0.001-0.6310-6.30 
  Diaz Hollemaert, Nahuel m2441 ARG0.5010.12101.20 
  Lopez Azambuja, Nicolas 2185 URU1.0010.28102.80 
  Rey Besada, Fernando 2205 ARG1.0010.30103.00 

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)
 

 

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