Individual Calculations September 2010
 Sienczewski, Zbigniew  Total change: 29.85  Rating chartPersonal card
 6th Open Tournmament of SO Pagratiou over 1900 Pagrati - Athens GRE 2010-05-11
RcRownchangeKK*chgGame
 2101 2145 4.00 7 0.14 15 2.10 
  Savoglou, Nikolaos 1933 GRE1.0010.23153.45 
  Fessas, Prokopios 1911 GRE1.0010.21153.15 
  Tepelenis, Nikolaos 2250 GRE0.001-0.3615-5.40 
  Merkouris, Panagiotis 1964 GRE1.0010.26153.90 
  Zygouris, Hristos 2238 GRE0.5010.13151.95 
  Kostopoulos, Evaggelos 2192 GRE0.001-0.4315-6.45 
  Drakopoulos, Anastasios 2220 GRE0.5010.10151.50 

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)
 
 106th Ambelokipi Open Ambelokipi - Athens GRE 2010-06-05
RcRownchangeKK*chgGame
 1974 2145 5.50 7 0.65 15 9.75 
  Tantaroudas-Papaspyrou, Harilaos 1745  * GRE1.0010.08151.20 
  Koutsompinas, Georgios 1769 GRE1.0010.09151.35 
  Panagiotakos, Petros 1863 GRE0.501-0.3415-5.10 
  Kesoglou, Konstantinos 2084 GRE0.501-0.0815-1.20 
  Makkas, Panayiotis 1936 GRE1.0010.23153.45 
  Tepelenis, Nikolaos 2250 GRE0.5010.14152.10 
  Ilandzis, Spiridon 2168 GRE1.0010.53157.95 
 * 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)
 
 12th Open Tournament SO Aigaleo Aigaleo GRE 2010-07-31
RcRownchangeKK*chgGame
 2054 2122 4.50 6 1.20 15 18.00 
  Koutsidi, Amalia 1722  * GRE1.0010.08151.20 
  Laspas, Panagiotis 1722  * GRE1.0010.08151.20 
  Parginos, Vassilios 2227 GRE0.5010.14152.10 
  Kokolias, Konstantinos 2238 GRE0.5010.16152.40 
  Mitrandzas, Athanasios 2191 GRE1.0010.60159.00 
  Valden, Petros 2223 GRE0.5010.14152.10 
 * 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)
 

 

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