|
Rapid:
Individual Calculations January 2019 |
|
|
|
| Costea, Sorin Total change: 24.40 | |   |
|
| Maria Firescu-Nadejde Memorial 2018 - Open | Brasov | ROU | 2018-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1181 | 2.00 | 6 | 1.22 | 20 | 24.40 | |
|  Pelin, Ana-Maria | | | 1581 * | ROU | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Dicu, Razvan-Stefan | f | | 1581 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wunder, Tamas-Gabor | | | 1581 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mihaiu, Corneliu | | | 1374 | ROU | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Serban, Viorel | | | 1553 | ROU | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Cristescu, Constantin | | | 1431 | ROU | 0.00 | 1 | -0.19 | 20 | -3.80 | | | * 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) | | |
|
