Rapid: Individual Calculations December 2022
 Tarchanidis, Nikolaos Christos  Total change: 51.20  Rating chartPersonal card
 15th Rapid Chess Festival 2022 Thessaloniki GRE 2022-10-29
RcRownchangeKK*chgGame
 1606 1177 2.00 7 1.28 40 51.20 
  Bozanis, Dimitrios 1898 GRE0.001-0.0140-0.40 
  Alexandri, Dimitra 1478 GRE1.0010.854034.00 
  Kalogridis, Themistoklis 1507 GRE1.0010.884035.20 
  Tzovanis, Anastasios Anagnostis 1760 GRE0.001-0.0240-0.80 
  Kalamoukou, Giolanta 1503 GRE0.001-0.1340-5.20 
  Tsampouli, Vasiliki 1362 GRE0.001-0.2640-10.40 
  Bellomo, Riccardo 1735 GER0.001-0.0340-1.20 

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)
 

 

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