| 乌克兰TT杯 | 07/24 16:10 | - | Viacheslav Vacak v Serhii Illiushchenko | W | 3-1 | |
| 乌克兰TT杯 | 07/24 15:00 | - | Viacheslav Vacak v Yaroslav Voytenko | L | 0-3 | |
| 乌克兰TT杯 | 07/24 13:50 | - | Viacheslav Vacak v 德米特罗•亚斯科夫 | W | 3-2 | |
| 世界杯乒乓球赛 | 07/13 18:25 | - | Viacheslav Vacak v 安德烈•伊赛耶夫 | W | 3-2 | |
| 乌克兰TT杯 | 07/13 17:50 | - | Artem Semenenko v Viacheslav Vacak | L | 3-0 | |
| 乌克兰TT杯 | 07/13 15:30 | - | Vadim Kazmirchuk v Viacheslav Vacak | W | 1-3 | |
| 乌克兰TT杯 | 07/13 13:45 | - | 安东·迈尔扎 v Viacheslav Vacak | L | 3-1 | |
| 乌克兰TT杯 | 07/13 12:35 | - | 安德烈•伊赛耶夫 v Viacheslav Vacak | W | 1-3 | |
| 乌克兰TT杯 | 07/12 19:05 | - | Viacheslav Vacak v 德米特罗•亚斯科夫 | L | 1-3 | |
| 乌克兰TT杯 | 07/12 16:10 | - | 安东·迈尔扎 v Viacheslav Vacak | L | 3-1 | |
| 乌克兰TT杯 | 07/12 15:35 | - | Viacheslav Vacak v 安德烈•伊赛耶夫 | W | 3-1 | |
| 乌克兰TT杯 | 07/12 14:25 | - | 德米特罗•亚斯科夫 v Viacheslav Vacak | W | 1-3 | |
| 乌克兰TT杯 | 07/12 13:15 | - | Viacheslav Vacak v Mihail Sokur | W | 3-2 | |
| 乌克兰TT杯 | 06/19 22:40 | - | 安东·迈尔扎 v Viacheslav Vacak | L | 3-1 | |
| 乌克兰TT杯 | 06/19 22:10 | - | Viacheslav Vacak v 谢尔盖·马特维琴科 | L | 0-3 | |
| 乌克兰TT杯 | 06/19 21:10 | - | 维塔利·普罗托波波夫 v Viacheslav Vacak | L | 3-0 | |
| 乌克兰TT杯 | 06/19 20:10 | - | Viacheslav Vacak v Yevhenii Holoborodko | W | 3-2 | |
| 乌克兰TT杯 | 06/19 00:40 | - | 安东·迈尔扎 v Viacheslav Vacak | W | 0-3 | |
| 乌克兰TT杯 | 06/18 23:40 | - | Viacheslav Vacak v Mihail Sokur | L | 2-3 | |
| 乌克兰TT杯 | 06/18 22:40 | - | Viacheslav Vacak v Yaroslav Voytenko | L | 1-3 | |
| 乌克兰TT杯 | 06/18 21:40 | - | Viacheslav Vacak v 安东·迈尔扎 | W | 3-2 | |
| 乌克兰TT杯 | 06/18 20:40 | - | Viacheslav Vacak v 谢尔盖·马特维琴科 | L | 0-3 | |
| 乌克兰TT杯 | 06/16 00:40 | - | 维塔利·普罗托波波夫 v Viacheslav Vacak | W | 1-3 | |
| 乌克兰TT杯 | 06/15 23:40 | - | 维塔利·普罗托波波夫 v Viacheslav Vacak | L | 3-1 | |
| 乌克兰TT杯 | 06/15 23:10 | - | Viacheslav Vacak v Vadym Paukov | W | 3-1 | |
| 乌克兰TT杯 | 06/15 21:10 | - | Viacheslav Vacak v Yevhenii Holoborodko | W | 3-2 | |
| 乌克兰TT杯 | 06/15 19:40 | - | Viacheslav Vacak v Serhii Illiushchenko | L | 2-3 | |
| 乌克兰TT杯 | 06/15 00:40 | - | Viacheslav Vacak v Vadym Paukov | W | 3-2 | |
| 乌克兰TT杯 | 06/15 00:10 | - | Viacheslav Vacak v 瓦列里·梅德韦坚科 | W | 3-1 | |
| 乌克兰TT杯 | 06/14 23:10 | - | Serhii Illiushchenko v Viacheslav Vacak | L | 3-1 |