Individual Calculations September 2011
 Karatzanos, Konstantinos  Total change: 10.35  Rating chartPersonal card
 Attica Team Friendship Cup 2011 - B' Group Attiki GRE 2011-01-19
RcRownchangeKK*chgGame
 1541 1439 1.00 3 -0.19 15 -2.85 
  Politis, Aris 1547 GRE0.001-0.3515-5.25 
  Ikonomou, Anastasios 1839  * GRE0.001-0.0815-1.20 
  Kokkota, Fotini 1236 GRE1.0010.24153.60 
 * 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)
 
 114th Ambelokipi Open Ambelokipi - Athens GRE 2011-06-04
RcRownchangeKK*chgGame
 1572 1428 2.50 5 0.77 15 11.55 
  Tourkolias, Dimitrios 1828  * GRE0.5010.42156.30 
  Patrinos, Ilias 1693 GRE0.001-0.1815-2.70 
  Alibertis, Nikolaos 1691 GRE0.001-0.1815-2.70 
  Zemanai, Ektor-Dimitrios 1336 GRE1.0010.37155.55 
  Foutouhos, Dimitrios 1310 GRE1.0010.34155.10 
 * 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)
 
 International open IKAROS 2011 Ag. Kirikos - Ikaria GRE 2011-07-09
RcRownchangeKK*chgGame
 1767 1431 0.50 4 -0.01 15 -0.15 
  Ikonomopoulou, Maria wf1831  * GRE0.001-0.0815-1.20 
  Maroulakos, Stavros 1791 GRE0.001-0.1015-1.50 
  Papadoulis, Vasilis 1620 GRE0.5010.25153.75 
  Iatros, Aristidis 1824 GRE0.001-0.0815-1.20 
 * 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)
 
 1st "closed" tournament Thomas Georgiou CC Athens GRE 2011-07-15
RcRownchangeKK*chgGame
 1583 1431 2.50 7 0.12 15 1.80 
  Tsibliaris-Kagiaras, Nikolaos 1443 GRE0.001-0.4815-7.20 
  Foutouhos, Dimitrios 1287 GRE1.0010.31154.65 
  Foutouhos, Spyridon 1251 GRE1.0010.26153.90 
  Stamiris, Gerasimos 1827 GRE0.001-0.0815-1.20 
  Karountzos, Nikolaos 1831  * GRE0.001-0.0815-1.20 
  Nteoudis, Konstantinos 1711 GRE0.5010.34155.10 
  Patrinos, Ilias 1733 GRE0.001-0.1515-2.25 
 * 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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