Individual Calculations September 2009
 Stiri, Alexandra  Total change: 35.25  Rating chartPersonal card
 37th Greek Team Championship of A' Category Halkidiki GRE 2009-07-03
RcRownchangeKK*chgGame
 2105 2163 4.00 8 -0.60 15 -9.00 
  Pambalou, Fotini 2135 GRE0.001-0.5415-8.10 
  Toumbeli, Zoi 2078 GRE1.0010.38155.70 
  Paganoglou, Anastasia 1935 GRE0.001-0.7915-11.85 
  Polizou, Hristina 1947 GRE1.0010.22153.30 
  Stefanidi, Maria-Anna wf2120 GRE0.501-0.0615-0.90 
  Botsari, Anna-Maria wg2298 GRE0.5010.18152.70 
  Fakhiridou, Ekaterini wm2277 GRE0.5010.16152.40 
  Ikonomopoulou, Maria 2052 GRE0.501-0.1515-2.25 

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)
 
 International Open Chess Tournament "Rethymno 2009" Rethymno GRE 2009-07-12
RcRownchangeKK*chgGame
 2088 2163 4.50 8 -0.26 15 -3.90 
  Turov, Maxim g2561 RUS0.5010.42156.30 
  Vuilleumier, Alexandre m2304 SUI0.5010.19152.85 
  Lakafosis, Ioannis 1894 GRE1.0010.17152.55 
  Stefanova, Antoaneta g2535 BUL0.001-0.1015-1.50 
  Kasabali, Cagri 1857 TUR0.001-0.8615-12.90 
  Thomassin, Alexandre 1801 FRA1.0010.10151.50 
  Harokopakis, Georgios 1901 GRE0.501-0.3215-4.80 
  Tuna, Baytun 1852 TUR1.0010.14152.10 

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)
 
 2nd International Chess Tournam. "Paleochora 2009" Paleochora, Crete GRE 2009-07-21
RcRownchangeKK*chgGame
 2056 2163 1.50 3 -0.36 15 -5.40 
  Timoshenko, Georgy g2556 UKR0.001-0.0815-1.20 
  Tsarouha, Marianthi 1763  * GRE0.501-0.4215-6.30 
  Iatros, Aristidis 1849 GRE1.0010.14152.10 
 * 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)
 
 18th OPEN INTERN. TOURN. OF KAVALA '09 - GROUP A Kavala GRE 2009-08-01
RcRownchangeKK*chgGame
 2420 2163 5.00 9 3.13 15 46.95 
  Nevednichy, Vladislav g2563  * ROU0.5010.42156.30 
  Arun Prasad, S g2556 IND0.001-0.0815-1.20 
  Grapsa, Georgia 2083 GRE1.0010.39155.85 
  Mamedjarova, Zeinab wg2325 AZE1.0010.711510.65 
  Kapnisis, Spyridon m2464 GRE0.5010.35155.25 
  Ansell, Simon T m2394 ENG1.0010.791511.85 
  Janssen, Ruud m2527 NED0.001-0.1015-1.50 
  Georgiadis, Ioannis m2438 GRE0.5010.33154.95 
  Hunt, Adam C m2428 ENG0.5010.32154.80 
 * 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)
 
 24th Intern. Chess Tournament "Acropolis 2009" Halkida GRE 2009-08-10
RcRownchangeKK*chgGame
 2288 2163 3.50 9 0.44 15 6.60 
  Melia, Salome mwg2441 GEO0.001-0.1715-2.55 
  Gogolis, Alexandros f2275 GRE0.5010.15152.25 
  Klinova, Masha mwg2312 ISR0.5010.20153.00 
  Fakhiridou, Ekaterini wm2277 GRE0.5010.16152.40 
  Rigopoulos-Tsigkos, Alexandros 2018 GRE1.0010.31154.65 
  Charkhalashvili, Inga wg2357 GEO0.5010.25153.75 
  Yilmaz, Mustafa f2432 TUR0.001-0.1715-2.55 
  Botsari, Anna-Maria wg2298 GRE0.5010.18152.70 
  Dounis, Alexandros 2186 GRE0.001-0.4715-7.05 

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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