Individual Calculations December 2019
 Wang, Qibiao  Total change: -10.20  Rating chartPersonal card
 Mix for norms - third saturday 120 Novi Sad SRB 2019-11-18
RcRownchangeKK*chgGame
 2294 2299 4.00 9 -0.51 20 -10.20 
  Flom, Gabriel m2497 FRA0.001-0.2420-4.80 
  Sahil, Tickoo 2172 IND0.501-0.1720-3.40 
  Saksham, Rautela 2291 IND0.501-0.0120-0.20 
  Hart, Alexander 1952 SWE1.0010.11202.20 
  Atalik, Suat g2530 SRB0.5010.29205.80 
  Duran Vega, Sergio m2381 CRC0.5010.11202.20 
  Matta, Vinay Kumar f2263 IND0.001-0.5520-11.00 
  Audi, Ameya f2350 IND0.5010.07201.40 
  Martorelli, Antonio m2208 ITA0.501-0.1220-2.40 

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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