Individual Calculations February 2017
 Martins, David Pires Tavares  Total change: 10.20  Rating chartPersonal card
 ITT Montebelluna Montebelluna ITA 2017-01-03
RcRownchangeKK*chgGame
 2458 2383 4.50 9 0.92 10 9.20 
  Mirzoev, Azer g2537 AZE0.001-0.2910-2.90 
  Percivaldi, Martin f2445 ITA0.5010.09100.90 
  Fernandez, Daniel Howard m2473 ENG0.5010.12101.20 
  Cvitan, Ognjen g2490 CRO0.5010.15101.50 
  Sonis, Francesco f2406 ITA0.5010.03100.30 
  Santos Ruiz, Miguel m2484 ESP0.5010.14101.40 
  Velten, Paul m2473 FRA1.0010.62106.20 
  Bove, Alessandro f2308 ITA0.501-0.1010-1.00 
  Kveinys, Aloyzas g2504 LTU0.5010.16101.60 

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)
 
 2016/17 4NCL Division 1 Rounds 3-4 Northampton ENG 2017-01-14
RcRownchangeKK*chgGame
 2428 2383 1.00 2 0.10 10 1.00 
  Mayhew, Andrew 2215 ENG1.0010.28102.80 
  Van Kampen, Robin g2640 NED0.001-0.1810-1.80 

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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