Individual Calculations October 2008
 Iskos, Alexandros  Total change: 7.50  Rating chartPersonal card
 36th Greek Team's Championship - A' Division Kallithea Halkidiki GRE 2008-07-06
RcRownchangeKK*chgGame
 2069 2083 1.00 3 -0.54 15 -8.10 
  Bozinakis, Pavlos 2094 GRE0.001-0.4815-7.20 
  Makropoulos, Ioannis 1843 GRE1.0010.20153.00 
  Pavlidis, Anastasios 2270 GRE0.001-0.2615-3.90 

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)
 
 17th OPEN INTER.TOURN. KABALA 2008-GROUP A' KAVALA GRE 2008-07-31
RcRownchangeKK*chgGame
 2275 2083 3.00 9 0.66 15 9.90 
  Boskovic, Drasko m2433 SRB0.001-0.1115-1.65 
  Galopoulos, N 2270 GRE0.001-0.2615-3.90 
  Pavlidis, Antonios 2266 GRE0.5010.24153.60 
  Gardner, Lee 2166 USA1.0010.61159.15 
  Ribreau, Herve 2252 FRA1.0010.721510.80 
  Botsari, Anna-Maria wg2321 GRE0.5010.30154.50 
  Lomsadze, Davit 2386 GEO0.001-0.1415-2.10 
  Kourousis, Epaminondas 2223 GRE0.001-0.3115-4.65 
  Cherednichenko, Elena wf2162 UKR0.001-0.3915-5.85 

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)
 
 5 Kalamaria Open Chess Tournament - A' GROUP Thessaloniki GRE 2008-08-27
RcRownchangeKK*chgGame
 2134 2083 4.00 8 0.38 15 5.70 
  Shavtvaladze, Nikoloz m2433 GEO0.001-0.1115-1.65 
  Gouliaros-Antoniadis, Alexandro 1843 GRE0.501-0.3015-4.50 
  Nikolaidou, Eleni 1847 GRE0.501-0.3015-4.50 
  Kesidis, Odyseas 1882 GRE0.501-0.2615-3.90 
  Tsiotridis, Panayotis 2100 GRE1.0010.52157.80 
  Padurariu, Ioana-Smaranda wm2158 ROU1.0010.60159.00 
  Jankovic, Alojzije g2433 CRO0.001-0.1115-1.65 
  Eggleston, David J f2372 ENG0.5010.34155.10 

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)
 

 

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