Individual Calculations September 2019
 Makris, Spyridon-Dionysios  Total change: 9.20  Rating chartPersonal card
 28th International Open Kavala 2019 - Group A Kavala GRE 2019-08-04
RcRownchangeKK*chgGame
 2057 1950 3.50 9 0.23 40 9.20 
  Ergazakis, Ioannis f2270 GRE0.001-0.1340-5.20 
  Rigopoulos-Tsigkos, Alexandros 2108 GRE0.5010.21408.40 
  Terziev, Dimo c2188 BUL0.001-0.2040-8.00 
  Cheishvili, Nani 1793 FRA1.0010.294011.60 
  Gitu, Paula-Alexandra wf2114 MDA0.001-0.2840-11.20 
  Verhasselt, Karsten 2097 BEL1.0010.704028.00 
  Velickovski-Nejkovic, Maja wm2142 SRB0.5010.254010.00 
  Koroglou, Viktor 2050 GRE0.001-0.3640-14.40 
  Mihailidou, Magdalini 1753 GRE0.501-0.2540-10.00 

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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