Rapid: Individual Calculations December 2023
 Constantinescu, Bogdan-Ionut  Total change: 170.80  Rating chartPersonal card
 NYCC Romania 2023 - rapid open U10 - teams Sebes ROU 2023-11-01
RcRownchangeKK*chgGame
 1208 1048 1.00 4 -0.22 40 -8.80 
  Caraiman, Cezar-Cristian 1201 ROU0.5010.20408.00 
  Samoila, Rares-Andrei 1226 ROU0.001-0.2740-10.80 
  Botis, Mihai-Bogdan 1026 ROU0.501-0.0340-1.20 
  Varabiescu, Petru 1380 ROU0.001-0.1240-4.80 

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)
 
 Paul Segheato Memorial - 7th ed. Bucuresti ROU 2023-11-11
RcRownchangeKK*chgGame
 1511 1048 5.00 7 4.49 40 179.60 
  Harabor, David-Alexandru 1611 ROU0.001-0.0240-0.80 
  Cretescu, Emma 1412 ROU0.001-0.1040-4.00 
  Axente, Cristian 1280 ROU1.0010.794031.60 
  Tudor, George S. 1500 ROU1.0010.944037.60 
  Moroianu, George 1454 ROU1.0010.924036.80 
  David, Alexandru 1569 ROU1.0010.974038.80 
  Radulescu, Gabriel 1749 ROU1.0010.994039.60 

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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