Individual Calculations September 2017
 Kalman, Andrei-Horatiu  Total change: 0.40  Rating chartPersonal card
 Arad International Chess Festival 2017 - U1600 Arad ROU 2017-08-08
RcRownchangeKK*chgGame
 1322 1404 3.00 5 0.01 40 0.40 
  Simion, Nicolae 1597 ROU0.5010.254010.00 
  Tus, Oana-Camelia 1121 ROU1.0010.16406.40 
  Chivoiu, Emanuel 1514 ROU0.001-0.3540-14.00 
  Lup, Cosmin-Roland 1190 ROU1.0010.23409.20 
  Neagoie, Tiberiu 1187 ROU0.501-0.2840-11.20 

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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