Individual Calculations January 2019
 Urkmez, Ali Tuna  Total change: 106.00  Rating chartPersonal card
 The Municipality of Mudanya Under 15 Peace and Reconciliation Chess Tournament Bursa TUR 2018-12-01
RcRownchangeKK*chgGame
 1184 1167 5.50 6 2.65 40 106.00 
  Cetin, Omer 1015 TUR1.0010.304012.00 
  Birsen, Bulut 1122 TUR1.0010.444017.60 
  Turk, Alp 1178 TUR1.0010.524020.80 
  Pekkul, Arda 1310 TUR0.5010.19407.60 
  Ipek, Egehan 1253 TUR1.0010.624024.80 
  Yasa, Salih Alkin 1226 TUR1.0010.584023.20 

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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