|
Individual Calculations October 2021 |
|
|
|
| Istrate, Ioan Total change: -3.00 | |   |
|
| Gresu Cup 2021 - U1600 | Gresu | ROU | 2021-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1570 | 3.50 | 5 | -0.15 | 20 | -3.00 | |
|  Ionita, Gheorghe | | | 1337 | ROU | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Rascanu, Costel-Cristinel | | | 1382 | ROU | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Ionascu, Darius Alexandru | | | 1170 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Costache, Andrei Eugeniu | | | 1440 | ROU | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bobu, Stefan-Valentin | | | 1556 | ROU | 0.50 | 1 | -0.02 | 20 | -0.40 | | | * 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) | | |
|
