Rapid: Individual Calculations September 2018
 Ivancescu, Bogdan-Andrei  Total change: 30.40  Rating chartPersonal card
 European Youth Rapid Championship - Boys U8 Oradea ROU 2018-08-01
RcRownchangeKK*chgGame
 1409 1275 3.50 7 1.11 20 22.20 
  Hajdu, Marton Abris 1445 HUN0.5010.22204.40 
  Krasnoperov, Platon 1524 RUS1.0010.812016.20 
  Ochedzan, Filip 1259 POL1.0010.48209.60 
  Karvatskyi, Oleksii 1501 UKR0.001-0.2120-4.20 
  Rahman, Yad 1232 ENG1.0010.44208.80 
  Usov, Aleksandr E. 1654 RUS0.001-0.0920-1.80 
  Dimitrov, Dimitar Hr. 1246 FID0.001-0.5420-10.80 

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)
 
 European Youth Rapid Team Championship - Open U12 Oradea ROU 2018-08-03
RcRownchangeKK*chgGame
 1489 1275 1.50 4 0.49 20 9.80 
  Nedelcu, Teodor-Cosmin c1675  * ROU0.001-0.0820-1.60 
  Vodnik, Val 1287 SLO1.0010.522010.40 
  Averkiev, Andrei 1429 RUS0.5010.21204.20 
  Boeru, Dragos-Matei 1563 ROU0.001-0.1620-3.20 
 * 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)
 
 Carpathian Trophy - rapid chess Predeal ROU 2018-08-16
RcRownchangeKK*chgGame
 1344 1275 3.00 7 -0.08 20 -1.60 
  Stefan, Mihai 1675  * ROU0.001-0.0820-1.60 
  Stanescu, David-Stefan 1137 ROU1.0010.31206.20 
  Bar, Andrei-Alecsandru 1295 ROU0.5010.03200.60 
  Serban, Viorel 1421 ROU0.001-0.3020-6.00 
  Badica, Ariana 1104 ROU1.0010.27205.40 
  Borisov, Sofia-Ioana 1104 ROU0.501-0.2320-4.60 
  Bantescu, Dan 1675  * ROU0.001-0.0820-1.60 
 * 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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