|
Individual Calculations April 2018 |
|
|
|
| Chereches, Marius-Cristian Total change: -5.00 | |   |
|
| Petra Weekend no.15 | Satu Mare | ROU | 2018-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 2165 | 3.50 | 7 | -0.25 | 20 | -5.00 | |
|  Helmer, Janos | | | 2028 | ROU | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Ardeleanu, Alin | m | | 2332 | ROU | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Suciu, Dinu-Simi | f | | 2129 | ROU | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Costin, Petrica | f | | 2084 | ROU | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Nester, Ihor | m | | 2311 | UKR | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Ilonczai, Levente-David | | | 2001 | ROU | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Anghelus, Alin-Gabriel | | | 2083 | ROU | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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) | | |
|
