Individual Calculations March 2022
 Kumar, Ambar-David  Total change: 21.20  Rating chartPersonal card
 Chess Festival TINERII LEI - 2nd ed. Baia Mare ROU 2022-02-18
RcRownchangeKK*chgGame
 1465 1524 4.00 6 0.53 40 21.20 
  Moldovan, Gheorghe-Zamfir 1968 ROU0.001-0.0640-2.40 
  Hejja, David-Miklos 1124  * ROU0.501-0.4240-16.80 
  Moldovan, Maia-Rut 1179 ROU1.0010.11404.40 
  Moise, Mihai-Alexandru 1383 ROU0.501-0.1940-7.60 
  Kovacs, Balazs 1346 ROU1.0010.274010.80 
  Iuga, Ioan-Alexandru 1790 ROU1.0010.824032.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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