Individual Calculations September 2011
 Kapellas, Alexandros  Total change: -5.25  Rating chartPersonal card
 Attica Team Championship 2011 - B' Local Attiki GRE 2011-01-16
RcRownchangeKK*chgGame
 1616 1453 0.00 1 -0.28 30 -8.40 
  Kologgios, Ioannis 1616 GRE0.001-0.2830-8.40 

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
 1630 1447 3.00 7 1.08 30 32.40 
  Marianidis, Dimitrios 1814 GRE0.001-0.1030-3.00 
  Alibertis, Nikolaos 1691 GRE0.5010.30309.00 
  Kilakos, Dimitrios 1474 GRE0.5010.04301.20 
  Hatzopoulos, Ioannis 1632 GRE1.0010.743022.20 
  Patrinos, Ilias 1693 GRE0.001-0.1930-5.70 
  Efkarpidis, Stylianos 1601 GRE0.001-0.2930-8.70 
  Kapellas, Nikiforos 1506 GRE1.0010.583017.40 

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)
 
NOTE: K factor changed
 115th Ambelokipi Open Ambelokipi - Athens GRE 2011-07-09
RcRownchangeKK*chgGame
 1597 1462 0.00 5 -1.71 15 -25.65 
  Sideris, Theodoros 1862  * GRE0.001-0.0815-1.20 
  Liris, Orestis 1548 GRE0.001-0.3815-5.70 
  Tassis, Ioannis 1654 GRE0.001-0.2515-3.75 
  Tantaroudas- Papaspyrou, Harilao 1490 GRE0.001-0.4615-6.90 
  Adamis, Petros 1433 GRE0.001-0.5415-8.10 
 * 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)
 
NOTE: K factor changed
 1st Open Tournament of Arkitsa 2011 Arkitsa GRE 2011-08-18
RcRownchangeKK*chgGame
 1862 1462 0.00 3 -0.24 15 -3.60 
  Zannias, Spyridon 1862  * GRE0.001-0.0815-1.20 
  Giordos, Vasilios 1862  * GRE0.001-0.0815-1.20 
  Dimopoulos, Nikolaos 1862  * 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)
 

 

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