Individual Calculations November 2014
 Koumtzis, Hristos  Total change: 0.00  Rating chartPersonal card
 Championship MNIMIS 2014 - ST. SKONDRAS Thessaloniki GRE 2014-09-13
RcRownchangeRpKK*chgGame
 1127 0 0.50 2 0.00 934   0.00 
  Triantafilidis, Mihail 1231 GRE0.0010.00 0.00 
  Giouvantsioudis-Mousiadis, Arist 1022 GRE0.5010.00 0.00 

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)
 
 9th Youth Team under 12 Championship of ESSTH-HALK Thessaloniki-Halkidiki GRE 2014-10-05
RcRownchangeRpKK*chgGame
 1270 0 0.00 1 0.00 470   0.00 
  Kofkelis, Eleftherios 1270 GRE0.0010.00 0.00 

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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