Individual Calculations May 2010
 Mouratis, Ioannis  Total change: -34.25  Rating chartPersonal card
 Preliminarie A' Category 2010 ESSTH-H Thessaloniki-Halkidiki GRE 2010-01-17
RcRownchangeKK*chgGame
 1667 1576 0.00 3 -1.16 25 -29.00 
  Dermentzis, Konstantinos 1817 GRE0.001-0.2025-5.00 
  Peskelidis, Petros 1444 GRE0.001-0.6825-17.00 
  Dragieva, Denitza 1739 BUL0.001-0.2825-7.00 

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)
 
 3rd Triandria Open Spring Tournament Thessaloniki GRE 2010-04-06
RcRownchangeKK*chgGame
 1941 1576 0.00 2 -0.21 25 -5.25 
  Kivelos, Sotirios 1967 GRE0.001-0.0925-2.25 
  Krimlidis, Savvas 1914 GRE0.001-0.1225-3.00 

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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