Individual Calculations November 2022
 Petrov, Martin  Total change: 4.80  Rating chartPersonal card
 2nd ROUND TABLE TRAINERS AND STUDENTS CHESS TOURNAMENT Plovdiv BUL 2022-09-29
RcRownchangeKK*chgGame
 2490 2533 6.50 9 1.46 10 14.60 
  Petrov, Marian g2448 BUL0.501-0.1210-1.20 
  Rusev, Krasimir g2478 BUL1.0010.42104.20 
  Tilicheev, Viacheslav g2505 FID1.0010.46104.60 
  Georgiev, Kiril g2538 MKD0.5010.01100.10 
  Delchev, Aleksander g2503 BUL0.501-0.0410-0.40 
  Godena, Michele g2480 ITA1.0010.43104.30 
  Pajeken, Jakob Leon m2461 GER0.501-0.1010-1.00 
  Dimitrov, Radoslav g2493 BUL1.0010.44104.40 
  Spasov, Vasil g2504 BUL0.501-0.0410-0.40 

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)
 
 Romanian National Team Ch. Open - 2nd league Amara ROU 2022-10-07
RcRownchangeKK*chgGame
 2340 2530 6.00 8 0.18 10 1.80 
  Barbu, Iulian 2212 ROU1.0010.13101.30 
  Rosca, Gheorghe-Claudiu 2130  * ROU1.0010.08100.80 
  Roshka, Yevgeniy m2507 UKR0.501-0.0310-0.30 
  Posedaru, Bogdan f2315 ROU1.0010.23102.30 
  Martinovici, Ilia m2406 MDA0.501-0.1710-1.70 
  Sanz Wawer, Daniel f2267 POL1.0010.18101.80 
  Lashkin, Jegor f2402 MDA0.501-0.1710-1.70 
  Ardelean, George-Catalin m2482 ROU0.501-0.0710-0.70 
 * 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)
 
 Grand Prix Romania - 4th stage Geoagiu Bai ROU 2022-10-16
RcRownchangeKK*chgGame
 2360 2530 5.00 9 -1.16 10 -11.60 
  Nahornyi, Ihor 2223 UKR0.501-0.3610-3.60 
  Joel, Paul Ganta 2031 IND1.0010.04100.40 
  Stefan, Iulia-Cristiana 2130  * ROU1.0010.08100.80 
  Stremavicius, Titas g2515 LTU0.501-0.0210-0.20 
  Sadikhov, Ulvi g2473 AZE0.001-0.5810-5.80 
  Manea, Alexandru m2326 ROU1.0010.24102.40 
  David, Alexandru-Vasile m2417 ROU0.501-0.1510-1.50 
  Iskandarov, Misratdin g2601 AZE0.5010.10101.00 
  Gavrilescu, David m2523 ROU0.001-0.5110-5.10 
 * 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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