Individual Calculations July 2009
 Barrionuevo, Pablo  Total change: 8.20  Rating chartPersonal card
 ITT Copa Ajedrez Plus Ramos Mejia, Buenos Aires ARG 2009-03-14
RcRownchangeKK*chgGame
 2298 2326 4.50 11 -1.43 10 -14.30 
  Ginzburg, Maximiliano m2455 ARG1.0010.67106.70 
  Mayorga, Nicolas f2306 ARG0.501-0.0310-0.30 
  Guerrero, Alvaro 2178 URU1.0010.30103.00 
  Quiroga, Facundo m2329 ARG0.001-0.5010-5.00 
  Daneri, Martin 2149 ARG0.001-0.7310-7.30 
  Goldwaser, Christian 2356 ARG1.0010.54105.40 
  Valiente, Cristobal m2254 PAR1.0010.40104.00 
  Rodriguez, Vila Andres g2524 URU0.001-0.2410-2.40 
  Larrea, Manuel f2276 URU0.001-0.5710-5.70 
  Nedilsky, Diego f2285 ARG0.001-0.5610-5.60 
  Shcherbine, Andrei 2171 RUS0.001-0.7110-7.10 

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)
 
 84 Semifinal Argentina Superior 2009 La Plata ARG 2009-04-30
RcRownchangeKK*chgGame
 2206 2320 5.00 8 -0.04 10 -0.40 
  Coronel, Nestor 1970 ARG1.0010.11101.10 
  Pierrot, Facundo m2422 ARG0.001-0.3610-3.60 
  Scarzello, Alejandro 2060 ARG0.001-0.8210-8.20 
  Torres, Maximiliano 2000 ARG1.0010.13101.30 
  Uelf, Maximiliano 2096 ARG1.0010.22102.20 
  Pereyra Arcija, Diego m2396 ARG1.0010.60106.00 
  Orsini, Antonio 2352 ARG0.001-0.4610-4.60 
  Duarte, Leonardo m2349 ARG1.0010.54105.40 

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)
 
 1er Copa Universidad de La Punta Buenos Aires ARG 2009-05-25
RcRownchangeKK*chgGame
 2346 2320 6.00 8 2.29 10 22.90 
  Bianchi, Lucas 2090 ARG1.0010.21102.10 
  Malajovich, Sandra wm2111 ARG1.0010.23102.30 
  Alonso, Salvador m2489 ARG1.0010.72107.20 
  Bronstein, Luis Marcos m2401 ARG0.001-0.3910-3.90 
  Tristan, Leonardo 2393 ARG0.5010.10101.00 
  Rodriguez Vila, Andres g2524 URU1.0010.76107.60 
  Bitelmajer, Martin f2314 ARG1.0010.49104.90 
  Slipak, Sergio g2446 ARG0.5010.17101.70 

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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