Individual Calculations September 2019
 Ioannidis, Evgenios  Total change: 22.70  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament A Riga LAT 2019-08-05
 2387 2367 6.50 9 2.27 10 22.70 
  Krasiewicz, Robert 2064 POL1.0010.14101.40 
  Hovhannisyan, Robert g2650 ARM0.5010.34103.40 
  Wagner, Dennis g2579 GER0.5010.27102.70 
  Wartiovaara, Oliver 2166 FIN0.501-0.2610-2.60 
  Mitra, Roman C 2109 ENG1.0010.18101.80 
  Mohammad, Nubairshah Shaikh m2442 IND0.5010.10101.00 
  Lobanov, Sergei m2495 RUS0.5010.17101.70 
  Kjartansson, Gudmundur m2453 ISL1.0010.62106.20 
  Stany, G.a. g2525 IND1.0010.71107.10 

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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