Individual Calculations September 2019
 Florescu, Dumitru-Marian  Total change: 11.20  Rating chartPersonal card
 Arad Open 2019 U1600 Arad ROU 2019-07-26
RcRownchangeKK*chgGame
 1398 1424 4.00 7 0.28 40 11.20 
  Oncescu, Vlad-Norin 1510 ROU0.5010.12404.80 
  Vasile, Bogdan-Mihai 1284 ROU0.501-0.1940-7.60 
  Simion, Nicolae 1556 ROU0.001-0.3240-12.80 
  Mihincau, Marinel-Doru 1530 ROU0.001-0.3640-14.40 
  Junc, David 1231 ROU1.0010.254010.00 
  Ionita, Gheorghe 1446 ROU1.0010.534021.20 
  Lintes, Albert-Ioan 1229 ROU1.0010.254010.00 

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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