Individual Calculations March 2024
 Gurguiatu, Sandu  Total change: 15.00  Rating chartPersonal card
 CSM Iasi 2020 Cup Iasi ROU 2024-01-25
RcRownchangeKK*chgGame
 1410 1340 2.50 5 0.36 20 7.20 
  Morariu, Adrian 1725 ROU0.001-0.0920-1.80 
  Debreci, Mark-Istvan 1113 ROU1.0010.21204.20 
  Lacatusi, Andrei 1608 ROU0.5010.33206.60 
  Damaschin, Gheorghe 1485 ROU0.001-0.3120-6.20 
  Opariuc, Matei 1117 ROU1.0010.22204.40 

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)
 
 Minerva Open - 7th ed. Targu Ocna ROU 2024-02-08
RcRownchangeKK*chgGame
 1482 1315 2.00 4 0.39 20 7.80 
  Ciobanu, Aurelian 2014 ROU0.001-0.0120-0.20 
  Mincev, Ilia 1113 MDA1.0010.24204.80 
  Butnariu, Iulian 1146 ROU1.0010.28205.60 
  Negureanu, Valentin 1653 ROU0.001-0.1220-2.40 

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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