Vontempske, Ivan
Current rating: 1461
Record: 0-2-1
| Grand Prix Denver 2015 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 337 | Williams, Austin (1448) | Lost 0-2 | -191481 |
| 2standard | 545 | Metzler Jr, Mark (1482) | Draw 1-1 | 01481 |
| 3standard | 601 | Niederauer, Scott (1353) | Lost 1-2 | -201461 |
| average opponent: 1428record: 0-2-1 | new rating: 1461 | |||