Individual Calculations February 2017
 Bao, Qilin  Total change: 33.40  Rating chartPersonal card
 Chessfestival Groningen 2016 - Open A Groningen NED 2016-12-21
RcRownchangeKK*chgGame
 2257 2331 5.00 9 -0.22 20 -4.40 
  Van Dael, Siem 2017 NED1.0010.14202.80 
  Anwesh, Upadhyaya m2386 IND0.5010.08201.60 
  Deepan, Chakkravarthy J. g2471 IND0.5010.19203.80 
  Bai, Jinshi g2544 CHN0.001-0.2320-4.60 
  Chu, Ruotong 2106 CHN0.001-0.7820-15.60 
  Lewin, Tammo 2041 GER1.0010.16203.20 
  Krasenkova, Ilena wm2045 RUS1.0010.16203.20 
  Schippers, Maurice 2288 NED1.0010.44208.80 
  Liu, Guanchu m2418 CHN0.001-0.3820-7.60 

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)
 
 Schachfestival Basel 2017 Meister Basel SUI 2017-01-02
RcRownchangeKK*chgGame
 2423 2343 5.50 9 1.89 20 37.80 
  Probst, Andreas 2093 GER1.0010.19203.80 
  Bai, Jinshi g2560 CHN0.5010.28205.60 
  Heimann, Andreas g2603 GER0.5010.32206.40 
  Bauer, Christian g2632 FRA0.001-0.1620-3.20 
  Vulevic, Vjekoslav f2225 MNE1.0010.34206.80 
  Pelletier, Yannick g2576 SUI0.5010.29205.80 
  Collins, Sam E m2455 IRL0.5010.15203.00 
  Arcuti, Davide f2269 SUI1.0010.40208.00 
  Beukema, Stefan m2398 BEL0.5010.08201.60 

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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