Individual Calculations July 2009
 Nedilsky, Diego  Total change: 21.90  Rating chartPersonal card
 ITT Copa Ajedrez Plus Ramos Mejia, Buenos Aires ARG 2009-03-14
RcRownchangeKK*chgGame
 2302 2285 5.50 11 0.23 15 3.45 
  Shcherbine, Andrei 2171 RUS1.0010.34155.10 
  Ginzburg, Maximiliano m2455 ARG0.5010.22153.30 
  Mayorga, Nicolas f2306 ARG0.5010.03150.45 
  Guerrero, Alvaro 2178 URU0.001-0.6515-9.75 
  Quiroga, Facundo m2329 ARG0.5010.06150.90 
  Daneri, Martin 2149 ARG1.0010.32154.80 
  Goldwaser, Christian 2356 ARG0.001-0.4015-6.00 
  Valiente, Cristobal m2254 PAR0.001-0.5415-8.10 
  Rodriguez, Vila Andres g2524 URU0.001-0.2015-3.00 
  Barrionuevo, Pablo f2326 ARG1.0010.56158.40 
  Larrea, Manuel f2276 URU1.0010.49157.35 

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)
 
 Legislatura Copa Norberto Laporta Buenos Aires ARG 2009-04-01
RcRownchangeKK*chgGame
 2306 2290 4.00 7 0.65 15 9.75 
  Uelf, Maximiliano 2096 ARG1.0010.25153.75 
  Rodriguez, Jorge Luis f2393 ARG1.0010.64159.60 
  Cubas, Jose Fernando m2434 PAR0.5010.19152.85 
  Real De Azua, Ernesto m2446 ARG0.001-0.2915-4.35 
  Bertaccini, Daniel 2160 ARG0.501-0.1815-2.70 
  Cabrera Pando, Ramiro 2104 ARG1.0010.26153.90 
  Mareco, Sandro m2512 ARG0.001-0.2215-3.30 

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)
 
 VI Aniversario de Juego Ciencia Buenos Aires ARG 2009-04-21
RcRownchangeKK*chgGame
 2173 2290 2.50 3 0.58 15 8.70 
  Wisniacki, Flavio 2297 ARG1.0010.51157.65 
  Juarez, Alberto f2243 ARG1.0010.43156.45 
  Vigil, Lucas 1978 ARG0.501-0.3615-5.40 

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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