Hahn, Nils
Current rating: 1387
| Grand Prix Prague 2018 (modern) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 398 | Schellekens, Michiel (1588) | Lost 0-2 | -151435 |
| 2modern | 530 | Chapillon, Teddy (1479) | Lost 1-2 | -181417 |
| 3modern | 837 | Berger, Simon (1560) | Lost 1-2 | -151402 |
| 4modern | 970 | Renkielski, Adam (1489) | Lost 0-2 | -161386 |
| 5modern | 919 | Tisar, Marek (1427) | Lost 0-2 | -181368 |
| 6modern | 827 | Vojtech, Marek (1365) | Won 2-1 | +181386 |
| 7modern | 736 | Kubat, Jaroslav (1433) | Won 2-0 | +191405 |
| 8modern | 642 | Melone, Catherine (1406) | Lost 1-2 | -181387 |
| top | average opponent: 1468record: 2-6 | new rating: 1387 | ||
| Grand Prix Lille 2016 (modern) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 236 | Jeandarme, Jerome (1568) | Lost 1-2 | -161450 |
| 2modern | 429 | Krause, Tim (1526) | Lost 0-2 | -161434 |
| 3modern | 767 | Dartois, Romain (1401) | Won 2-1 | +171451 |
| 4modern | 817 | Lewis, Jacob [ENG] (1482) | Lost 1-2 | -171434 |
| 5modern | 831 | Damjonat, Bjoern (1424) | Lost 1-2 | -191415 |
| 6modern | 810 | Costaire, Morgane (1399) | Won 2-0 | +181433 |
| 7modern | 653 | Rehmann, Daniel (1382) | Lost 0-2 | -191414 |
| 8modern | 624 | Denoix, Guillaume (1369) | Won 2-0 | +171431 |
| 9modern | 524 | Vercruysse, Anthony (1466) | Won 2-1 | +191450 |
| top | average opponent: 1446record: 4-5 | new rating: 1450 | ||
| Grand Prix Paris 2016 (OGW standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 261 | Simons, Alexis (1490) | Lost 1-2 | -181482 |
| 2standard | 410 | Donovan, Jamie (1548) | Draw 1-1 | +11483 |
| 3standard | 643 | Turjo, Hossain (1480) | Lost 0-1 | -181465 |
| 4standard | 694 | Jaffre, Raphael (1467) | Lost 1-2 | -181447 |
| 5standard | 709 | Lefevre, Paul (1469) | Won 2-1 | +181465 |
| 6standard | 647 | Castellano, Remi (1460) | Won 2-0 | +181483 |
| 7standard | 560 | Houisse, Tanguy (1486) | Lost 0-2 | -181465 |
| 8standard | 535 | Briquet, Damien (1477) | Lost 1-2 | -171448 |
| 9standard | 482 | Catana, Ciprian (1498) | Won 2-0 | +181466 |
| top | average opponent: 1486record: 3-5-1 | new rating: 1466 | ||