Individual Calculations September 2009
 Sirletti, Sonia  Total change: -44.40  Rating chartPersonal card
 International Open Chess Tournament "Rethymno 2009" Rethymno GRE 2009-07-12
RcRownchangeKK*chgGame
 2003 1942 0.50 5 -1.65 15 -24.75 
  Saptarshi, Roy m2342  * IND0.001-0.0815-1.20 
  Grover, Sahaj f2310 IND0.001-0.1015-1.50 
  Sorcinelli, Francesco 2200 ITA0.001-0.1815-2.70 
  Demiris, Georgios 1623 GRE0.501-0.3715-5.55 
  Hnaras, Foivos 1542  * GRE0.001-0.9215-13.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2nd International Chess Tournam. "Paleochora 2009" Paleochora, Crete GRE 2009-07-21
RcRownchangeKK*chgGame
 2088 1942 0.00 4 -1.31 15 -19.65 
  Sandalakis, Angelos 2342  * GRE0.001-0.0815-1.20 
  Gogolis, Alexandros f2275 GRE0.001-0.1215-1.80 
  Tsiros, Fragkiskos Vlasios 1542  * GRE0.001-0.9215-13.80 
  Arnelind, Mikael 2191 SWE0.001-0.1915-2.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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