Individual Calculations September 2015
 Nomikos, Giorgos  Total change: 120.80  Rating chartPersonal card
 24th Open International Tournament of Kavala - Group B Kavala GRE 2015-08-04
RcRownchangeKK*chgGame
 1365 1161 2.50 6 0.95 40 38.00 
  Stamatis, Vasilios 1549 GRE0.001-0.0940-3.60 
  Ivanova, Dilyana 1402 BUL0.5010.304012.00 
  Kotsiou, Kosntantinos 1336 GRE0.001-0.2740-10.80 
  Tsouchnikas, Orestis 1117 GRE1.0010.444017.60 
  Nikou, Ilias 1347 GRE0.5010.24409.60 
  Tzimoulias, Konstantinos 1439 GRE0.5010.334013.20 

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 ISTHMIA 2015 - B Group Loutraki Korinthos GRE 2015-08-18
RcRownchangeKK*chgGame
 1384 1161 4.00 8 2.07 40 82.80 
  Petousis, Konstantinos 1561  * GRE0.5010.424016.80 
  Petsetidis, Dimitrios 1459 GRE0.001-0.1540-6.00 
  Papakostas, Dimitrios Ioan. 1186 GRE1.0010.534021.20 
  Mihailidou, Magdalini 1279 GRE0.001-0.3440-13.60 
  Hartofylakas, Spyros 1199 GRE1.0010.554022.00 
  Diakoumeas, Aristofanis 1507 GRE0.5010.394015.60 
  Xhuveli, Dion 1482 GRE0.001-0.1340-5.20 
  Chatzistamou-Flezben, Aimilios 1400 GRE1.0010.804032.00 
 * 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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