Individual Calculations October 2012
 Steinhart, Christoph  Total change: -20.40  Rating chartPersonal card
 The Centrocoop Trophy - open 25th edition Eforia Nord ROU 2012-08-27
 1821 1954 4.50 9 -1.36 15 -20.40 
  Dumitrescu, Paul 1616 ROU1.0010.12151.80 
  Titu, Maiorescu-Dorin f2217 ROU0.5010.32154.80 
  Malureanu, Costin-George 2122 ROU0.001-0.2815-4.20 
  Ionita, Ioan 1763 ROU0.001-0.7515-11.25 
  Rosca, Grigore 1597 ROU1.0010.11151.65 
  Szocs, Teodor-Iulian 1566 ROU0.501-0.4115-6.15 
  Marchidan, Costica 1745 ROU1.0010.23153.45 
  Spiegelberg, Silvia 1859 GER0.501-0.1315-1.95 
  Arghirescu, Marius 1907 ROU0.001-0.5715-8.55 

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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