Individual Calculations May 2015
 Garcia Lopez, Nicolas  Total change: 8.00  Rating chartPersonal card
 Lliga Catalana 2015 Catalunya ESP 2015-01-24
 1978 2018 1.50 2 0.40 20 8.00 
  Torrents Ludewig, Miguel 1912 ESP1.0010.36207.20 
  Barcelo Sola, David 2044 ESP0.5010.04200.80 

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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