Individual Calculations March 2022
 Zafiu, George-Razvan  Total change: 28.00  Rating chartPersonal card
 Chess Festival TINERII LEI - 2nd ed. Baia Mare ROU 2022-02-18
RcRownchangeKK*chgGame
 1352 1003 1.50 5 0.70 40 28.00 
  Pop, Ioan I. 1566 ROU0.001-0.0240-0.80 
  Derevenciuc, Dragos-Cristian 1235 ROU0.5010.294011.60 
  Mihalca, Imre-Gheorghe 1612 ROU0.001-0.0240-0.80 
  Banc, Mark-Daniel 1181 ROU0.5010.23409.20 
  Ungureanu, Stefanis-Nicolae 1168 ROU0.5010.22408.80 

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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