Individual Calculations September 2017
 Prunescu, Claudiu  Total change: 16.80  Rating chartPersonal card
 Biel Master Tournament (MTO) 2017 Biel SUI 2017-07-24
RcRownchangeKK*chgGame
 2363 2272 4.50 9 0.84 20 16.80 
  Ganguly, Surya Shekhar g2658 IND0.001-0.0920-1.80 
  Liepins, Oliver 2095 LAT1.0010.27205.40 
  Henrichs, Thomas m2491 GER0.5010.28205.60 
  Lagarde, Maxime g2609 FRA0.001-0.1220-2.40 
  Montoya Irigoyen, Inigo 2070 ESP1.0010.24204.80 
  Donchenko, Alexander g2570 GER0.001-0.1520-3.00 
  Lux, Hugo De Melo 2115 BRA0.501-0.2120-4.20 
  Toenz, Arthur 2113 FRA1.0010.29205.80 
  Greenfeld, Alon g2546 ISR0.5010.33206.60 

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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