Individual Calculations June 2017
 Zhou, Yang-Fan  Total change: -7.60  Rating chartPersonal card
 Tralee Classic Section A Tralee IRL 2017-04-13
RcRownchangeKK*chgGame
 2436 2476 4.00 9 -0.93 10 -9.30 
  Lopez, Alex m2417 IRL0.001-0.5810-5.80 
  Ten Hertog, Hugo m2457 NED1.0010.47104.70 
  Feller, Sebastien g2575 FRA0.5010.14101.40 
  Collins, Sam E. m2450 IRL0.001-0.5410-5.40 
  Storey, Charles H. f2255 ENG1.0010.22102.20 
  Nevednichy, Vladislav g2547 ROU0.001-0.4010-4.00 
  Van Foreest, Lucas m2477 NED1.0010.50105.00 
  Turner, Matthew J. g2524 SCO0.5010.07100.70 
  Strugnell, Carl f2224 WLS0.001-0.8110-8.10 

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)
 
 2016/17 4NCL Division 1 Rounds 9-11 Telford ENG 2017-04-29
RcRownchangeKK*chgGame
 2395 2476 2.00 3 0.17 10 1.70 
  Wells, Peter K g2427 ENG0.501-0.0710-0.70 
  Hanley, Craig A m2437 ENG0.501-0.0510-0.50 
  Batchelor, Peter J f2321 ENG1.0010.29102.90 

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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