Shcherbina, Alexey
Current rating: 1505
Record: 10-13
| Grand Prix Brussels 2018 (M19 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 283 | Janhsen, Markus (1592) | Lost 1-2 | -161484 |
| 4standard | 333 | Poiraud, Stanislas (1482) | Won 2-0 | +181502 |
| 5standard | 120 | Huepper, Florian (1603) | Won 2-1 | +201522 |
| 6standard | 78 | Fahler, Bjorn (1524) | Lost 1-2 | -181504 |
| 7standard | 252 | De Meyer, Marc (1508) | Won 2-1 | +181522 |
| 8standard | 130 | Riley, Alex (1703) | Won 2-1 | +211543 |
| 9standard | 68 | Flury, Julian Felix (1833) | Lost 1-2 | -131530 |
| 10standard | 119 | Timmermans, Bas (1665) | Lost 1-2 | -151515 |
| 11standard | 101 | Nielsen, Simon (1931) | Won 2-1 | +251540 |
| 12standard | 78 | Arlow, Chris (1548) | Lost 0-2 | -181522 |
| 13standard | 99 | Eckerberg, Per (1556) | Lost 0-2 | -171505 |
| average opponent: 1631record: 5-6 | new rating: 1505 | |||
| Grand Prix Warsaw 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 70 | Wisniewska, Malgorzata (1552) | Won 2-0 | +191519 |
| 4standard | 90 | Paolucci, Matteo (1689) | Won 2-1 | +211540 |
| 5standard | 75 | Erhart, Daniel (1690) | Won 2-0 | +211561 |
| 6standard | 29 | Pinto, Antonio (1791) | Lost 1-2 | -141547 |
| 7standard | 30 | Angelopoulos, Marios (1758) | Won 2-0 | +221569 |
| 8standard | 30 | Lotan, Raz (1677) | Lost 0-2 | -161553 |
| 9standard | 64 | Massmann, Marcel (1588) | Won 2-0 | +181571 |
| 10standard | 40 | Dagen, Pierre (1958) | Lost 0-2 | -111560 |
| 11standard | 110 | Toledo, Daniel (1838) | Lost 0-2 | -131547 |
| 12standard | 101 | Moral, Carlos (1912) | Lost 1-2 | -121535 |
| 13standard | 142 | Krejsa, Tomas (1661) | Lost 0-2 | -151520 |
| 14standard | 158 | Musberg, Mitja (1445) | Lost 0-2 | -201500 |
| average opponent: 1713record: 5-7 | new rating: 1500 | |||