Individual Calculations September 2011
 Papadopoulos, Argirios  Total change: 12.45  Rating chartPersonal card
 20th National Greek Ind. Championship - Open U12 Eretria GRE 2011-06-25
RcRownchangeKK*chgGame
 1590 1735 6.00 9 -0.21 15 -3.15 
  Oikonomou, Panagiotis Ch 1499 GRE1.0010.20153.00 
  Bozanis, Dimitrios 1588 GRE0.501-0.2015-3.00 
  Kalantzis, Konstantinos 1553 GRE1.0010.26153.90 
  Ballas, Athanasios-Panagiotis 1715 GRE0.501-0.0315-0.45 
  Drakoulakos, Grigorios 1693 GRE0.001-0.5615-8.40 
  Tsaknakis, Zisis 1578 GRE0.501-0.2115-3.15 
  Alexiadis, Hristos 1507 GRE0.501-0.2915-4.35 
  Dalipis, Nikolaos 1529 GRE1.0010.24153.60 
  Kokkalis, Haralabos 1650 GRE1.0010.38155.70 

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)
 
 39th National Team Championship of A' Category Eretria GRE 2011-07-03
RcRownchangeKK*chgGame
 1567 1745 3.50 5 -0.10 15 -1.50 
  Alexiou-Karakasidis, Stavros 1422 GRE1.0010.13151.95 
  Ballas, Athanasios-Panagiotis 1753 GRE0.001-0.4915-7.35 
  Papadopoulos, Asterios 1578 GRE0.501-0.2215-3.30 
  Tsakalidis, Efstratios 1567 GRE1.0010.27154.05 
  Ontabasidis, Aristidis 1513 GRE1.0010.21153.15 

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)
 
 3rd International Open of Rethymno 2011 Rethymno GRE 2011-07-11
RcRownchangeKK*chgGame
 1937 1745 3.50 8 1.14 15 17.10 
  Kohlweyer, Bernd m2145  * GER0.001-0.0815-1.20 
  Bijlsma, Nick 2145  * NED0.001-0.0815-1.20 
  Bravos, Panagiotis 1345  * GRE1.0010.08151.20 
  Valenti, Giuseppe f2144 ITA1.0010.921513.80 
  Rambaldi, Francesco f2145  * ITA0.001-0.0815-1.20 
  Avagianos, Simeon 2047 GRE0.001-0.1515-2.25 
  Kiriakaki, Galini 1484 GRE1.0010.18152.70 
  Stray, Gunnar 2044 NOR0.5010.35155.25 
 * 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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