Individual Calculations November 2010
 Sandalakis, Nikolaos  Total change: 10.50  Rating chartPersonal card
 3rd Mediterranean Boys and Girls U 20 Chess Champ. 2010 Chania, Kolymbari GRE 2010-09-01
RcRownchangeKK*chgGame
 1928 1915 4.50 8 0.63 15 9.45 
  Goumas, Georgios 2304 GRE0.001-0.0915-1.35 
  Vozinaki, Anthi - Maria 1515  * GRE1.0010.08151.20 
  Hatzoudis, Gerasimos 1735 GRE0.501-0.2415-3.60 
  Gator, Mosab 2099 LBA1.0010.741511.10 
  Gantar, Jan 2122 SLO0.001-0.2315-3.45 
  Krifa, Najla wf1789 TUN1.0010.33154.95 
  Iordanidou, Zoi 2152 GRE0.001-0.2015-3.00 
  Papadopoulos, Argirios 1711 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)
 
 Teams Youth Championsip of Hanion Crete 2010 Chania GRE 2010-10-09
RcRownchangeKK*chgGame
 1962 1915 0.50 1 0.07 15 1.05 
  Papadogiannis , Sevastianos 1962 GRE0.5010.07151.05 

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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