Individual Calculations September 2015
 Mahia, Gustavo  Total change: 8.70  Rating chartPersonal card
 XXII ProAm Semifinal Campeonato Argentino Superior 2015 Vicente Lopez - Buenos Aires ARG 2015-08-20
 2246 2356 6.50 9 0.87 10 8.70 
  Lopez Rebert, Pablo 1958 ARG1.0010.08100.80 
  Gimenez Aguirre, Alejo Ismael 2078 ARG0.001-0.8310-8.30 
  Godoy, Luciano 2125 ARG1.0010.21102.10 
  Martinez De Negri, Gonzalo 2142 ARG1.0010.23102.30 
  Moreda, Lucas 2316 ARG1.0010.44104.40 
  Valerga, Diego g2482 ARG0.5010.17101.70 
  Dolezal, Cristian m2435 ARG0.5010.11101.10 
  Spata, German f2254 ARG1.0010.36103.60 
  Slipak, Sergio g2427 ARG0.5010.10101.00 

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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