Is it Normal behavior for Tick Charts to have more Ticks than its meant too?

Hi when i run the below simple code with a T10 chart (or any other size) i always randomly get more ticks per bar than the 10 Ticks its meant to be???

I'm i missing something and this is normal behavior or is this a bug?

Platform - cTrader 3.3 Public Beta

Regards

        private int _tickCount = 0;

        protected override void OnStart()
        {
            // Put your initialization logic here
        }

        protected override void OnBar()
        {
            _tickCount = 0;
            Print(Server.Time + " | Bar");
        }

        protected override void OnTick()
        {
            _tickCount++;
            Print(Server.Time + " | Tick | TickCount = " + _tickCount);
        }

        protected override void OnStop()
        {
            // Put your deinitialization logic here
        }

Output from code:

23/11/2018 17:03:29.955 | cBot "New cBot (3)" was started successfully for EURUSD, t10.
23/11/2018 17:03:30.627 | 23/11/2018 17:03:30 | Tick | TickCount = 1
23/11/2018 17:03:30.705 | 23/11/2018 17:03:30 | Tick | TickCount = 2
23/11/2018 17:03:31.392 | 23/11/2018 17:03:31 | Tick | TickCount = 3
23/11/2018 17:03:31.752 | 23/11/2018 17:03:31 | Tick | TickCount = 4
23/11/2018 17:03:33.048 | 23/11/2018 17:03:33 | Tick | TickCount = 5
23/11/2018 17:03:33.048 | 23/11/2018 17:03:33 | Bar
23/11/2018 17:03:33.798 | 23/11/2018 17:03:33 | Tick | TickCount = 1
23/11/2018 17:03:33.986 | 23/11/2018 17:03:33 | Tick | TickCount = 2
23/11/2018 17:03:34.361 | 23/11/2018 17:03:34 | Tick | TickCount = 3
23/11/2018 17:03:35.595 | 23/11/2018 17:03:35 | Tick | TickCount = 4
23/11/2018 17:03:36.298 | 23/11/2018 17:03:36 | Tick | TickCount = 5
23/11/2018 17:03:36.642 | 23/11/2018 17:03:36 | Tick | TickCount = 6
23/11/2018 17:03:37.127 | 23/11/2018 17:03:37 | Tick | TickCount = 7
23/11/2018 17:03:37.455 | 23/11/2018 17:03:37 | Tick | TickCount = 8
23/11/2018 17:03:41.220 | 23/11/2018 17:03:41 | Tick | TickCount = 9
23/11/2018 17:03:41.580 | 23/11/2018 17:03:41 | Tick | TickCount = 10
23/11/2018 17:03:41.923 | 23/11/2018 17:03:41 | Tick | TickCount = 11
23/11/2018 17:03:44.611 | 23/11/2018 17:03:44 | Tick | TickCount = 12
23/11/2018 17:03:44.861 | 23/11/2018 17:03:44 | Tick | TickCount = 13
23/11/2018 17:03:46.798 | 23/11/2018 17:03:46 | Tick | TickCount = 14
23/11/2018 17:03:47.627 | 23/11/2018 17:03:47 | Tick | TickCount = 15
23/11/2018 17:03:48.642 | 23/11/2018 17:03:48 | Tick | TickCount = 16
23/11/2018 17:03:48.970 | 23/11/2018 17:03:48 | Tick | TickCount = 17
23/11/2018 17:03:48.970 | 23/11/2018 17:03:48 | Bar
23/11/2018 17:03:50.908 | 23/11/2018 17:03:50 | Tick | TickCount = 1
23/11/2018 17:03:51.767 | 23/11/2018 17:03:51 | Tick | TickCount = 2
23/11/2018 17:03:56.220 | 23/11/2018 17:03:56 | Tick | TickCount = 3
23/11/2018 17:03:59.798 | 23/11/2018 17:03:59 | Tick | TickCount = 4
23/11/2018 17:04:00.377 | 23/11/2018 17:04:00 | Tick | TickCount = 5
23/11/2018 17:04:03.220 | 23/11/2018 17:04:03 | Tick | TickCount = 6
23/11/2018 17:04:09.303 | 23/11/2018 17:04:09 | Tick | TickCount = 7
23/11/2018 17:04:09.896 | 23/11/2018 17:04:09 | Tick | TickCount = 8
23/11/2018 17:04:10.099 | 23/11/2018 17:04:10 | Tick | TickCount = 9
23/11/2018 17:04:10.521 | 23/11/2018 17:04:10 | Tick | TickCount = 10
23/11/2018 17:04:10.865 | 23/11/2018 17:04:10 | Tick | TickCount = 11
23/11/2018 17:04:11.974 | 23/11/2018 17:04:11 | Tick | TickCount = 12
23/11/2018 17:04:18.756 | 23/11/2018 17:04:18 | Tick | TickCount = 13
23/11/2018 17:04:19.787 | 23/11/2018 17:04:19 | Tick | TickCount = 14
23/11/2018 17:04:19.943 | 23/11/2018 17:04:19 | Tick | TickCount = 15
23/11/2018 17:04:19.959 | 23/11/2018 17:04:19 | Bar
23/11/2018 17:04:20.662 | 23/11/2018 17:04:20 | Tick | TickCount = 1
23/11/2018 17:04:22.865 | 23/11/2018 17:04:22 | Tick | TickCount = 2
23/11/2018 17:04:23.021 | 23/11/2018 17:04:23 | Tick | TickCount = 3
23/11/2018 17:04:24.381 | 23/11/2018 17:04:24 | Tick | TickCount = 4
23/11/2018 17:04:24.599 | 23/11/2018 17:04:24 | Tick | TickCount = 5
23/11/2018 17:04:24.787 | 23/11/2018 17:04:24 | Tick | TickCount = 6
23/11/2018 17:04:25.256 | 23/11/2018 17:04:25 | Tick | TickCount = 7
23/11/2018 17:04:27.162 | 23/11/2018 17:04:27 | Tick | TickCount = 8
23/11/2018 17:04:28.381 | 23/11/2018 17:04:28 | Tick | TickCount = 9
23/11/2018 17:04:28.724 | 23/11/2018 17:04:28 | Tick | TickCount = 10
23/11/2018 17:04:30.568 | 23/11/2018 17:04:30 | Tick | TickCount = 11
23/11/2018 17:04:40.896 | 23/11/2018 17:04:40 | Tick | TickCount = 12
23/11/2018 17:04:41.021 | 23/11/2018 17:04:41 | Tick | TickCount = 13
23/11/2018 17:04:41.193 | 23/11/2018 17:04:41 | Tick | TickCount = 14
23/11/2018 17:04:41.193 | 23/11/2018 17:04:41 | Bar
23/11/2018 17:04:41.412 | 23/11/2018 17:04:41 | Tick | TickCount = 1
23/11/2018 17:04:43.209 | 23/11/2018 17:04:43 | Tick | TickCount = 2
23/11/2018 17:04:43.584 | 23/11/2018 17:04:43 | Tick | TickCount = 3
23/11/2018 17:04:43.896 | 23/11/2018 17:04:43 | Tick | TickCount = 4
23/11/2018 17:04:49.349 | 23/11/2018 17:04:49 | Tick | TickCount = 5
23/11/2018 17:04:51.881 | 23/11/2018 17:04:51 | Tick | TickCount = 6
23/11/2018 17:04:52.021 | 23/11/2018 17:04:52 | Tick | TickCount = 7
23/11/2018 17:04:54.303 | 23/11/2018 17:04:54 | Tick | TickCount = 8
23/11/2018 17:04:54.474 | 23/11/2018 17:04:54 | Tick | TickCount = 9
23/11/2018 17:04:56.334 | 23/11/2018 17:04:56 | Tick | TickCount = 10
23/11/2018 17:04:56.709 | 23/11/2018 17:04:56 | Tick | TickCount = 11
23/11/2018 17:04:57.756 | 23/11/2018 17:04:57 | Tick | TickCount = 12
23/11/2018 17:04:59.881 | 23/11/2018 17:04:59 | Tick | TickCount = 13
23/11/2018 17:05:02.271 | 23/11/2018 17:05:02 | Tick | TickCount = 14
23/11/2018 17:05:02.631 | 23/11/2018 17:05:02 | Tick | TickCount = 15
23/11/2018 17:05:02.631 | 23/11/2018 17:05:02 | Bar
23/11/2018 17:05:07.271 | 23/11/2018 17:05:07 | Tick | TickCount = 1
23/11/2018 17:05:07.412 | 23/11/2018 17:05:07 | Tick | TickCount = 2
23/11/2018 17:05:09.974 | 23/11/2018 17:05:09 | Tick | TickCount = 3
23/11/2018 17:05:13.303 | 23/11/2018 17:05:13 | Tick | TickCount = 4
23/11/2018 17:05:13.959 | 23/11/2018 17:05:13 | Tick | TickCount = 5
23/11/2018 17:05:20.506 | 23/11/2018 17:05:20 | Tick | TickCount = 6
23/11/2018 17:05:20.849 | 23/11/2018 17:05:20 | Tick | TickCount = 7
23/11/2018 17:05:21.115 | 23/11/2018 17:05:21 | Tick | TickCount = 8
23/11/2018 17:05:21.334 | 23/11/2018 17:05:21 | Tick | TickCount = 9
23/11/2018 17:05:21.693 | 23/11/2018 17:05:21 | Tick | TickCount = 10
23/11/2018 17:05:31.709 | 23/11/2018 17:05:31 | Tick | TickCount = 11
23/11/2018 17:05:34.334 | 23/11/2018 17:05:34 | Tick | TickCount = 12
23/11/2018 17:05:34.349 | 23/11/2018 17:05:34 | Bar
23/11/2018 17:05:38.412 | 23/11/2018 17:05:38 | Tick | TickCount = 1
23/11/2018 17:05:38.615 | 23/11/2018 17:05:38 | Tick | TickCount = 2
23/11/2018 17:05:38.974 | 23/11/2018 17:05:38 | Tick | TickCount = 3
23/11/2018 17:05:39.740 | 23/11/2018 17:05:39 | Tick | TickCount = 4
23/11/2018 17:05:41.740 | 23/11/2018 17:05:41 | Tick | TickCount = 5
23/11/2018 17:05:44.209 | 23/11/2018 17:05:44 | Tick | TickCount = 6
23/11/2018 17:05:44.428 | 23/11/2018 17:05:44 | Tick | TickCount = 7
23/11/2018 17:05:45.740 | 23/11/2018 17:05:45 | Tick | TickCount = 8
23/11/2018 17:05:47.474 | 23/11/2018 17:05:47 | Tick | TickCount = 9
23/11/2018 17:05:47.849 | 23/11/2018 17:05:47 | Tick | TickCount = 10
23/11/2018 17:05:49.146 | 23/11/2018 17:05:49 | Tick | TickCount = 11
23/11/2018 17:05:49.349 | 23/11/2018 17:05:49 | Tick | TickCount = 12
23/11/2018 17:05:51.521 | 23/11/2018 17:05:51 | Tick | TickCount = 13
23/11/2018 17:05:51.521 | 23/11/2018 17:05:51 | Bar
23/11/2018 17:05:52.428 | 23/11/2018 17:05:52 | Tick | TickCount = 1
23/11/2018 17:05:55.459 | 23/11/2018 17:05:55 | Tick | TickCount = 2
23/11/2018 17:05:55.709 | 23/11/2018 17:05:55 | Tick | TickCount = 3
23/11/2018 17:05:56.709 | 23/11/2018 17:05:56 | Tick | TickCount = 4
23/11/2018 17:05:58.881 | 23/11/2018 17:05:58 | Tick | TickCount = 5
23/11/2018 17:05:59.240 | 23/11/2018 17:05:59 | Tick | TickCount = 6
23/11/2018 17:06:00.053 | 23/11/2018 17:06:00 | Tick | TickCount = 7
23/11/2018 17:06:02.834 | 23/11/2018 17:06:02 | Tick | TickCount = 8
23/11/2018 17:06:04.084 | 23/11/2018 17:06:04 | Tick | TickCount = 9
23/11/2018 17:06:04.303 | 23/11/2018 17:06:04 | Tick | TickCount = 10
23/11/2018 17:06:06.240 | 23/11/2018 17:06:06 | Tick | TickCount = 11
23/11/2018 17:06:06.490 | 23/11/2018 17:06:06 | Tick | TickCount = 12
23/11/2018 17:06:06.490 | 23/11/2018 17:06:06 | Bar
23/11/2018 17:06:10.303 | 23/11/2018 17:06:10 | Tick | TickCount = 1
23/11/2018 17:06:10.584 | 23/11/2018 17:06:10 | Tick | TickCount = 2
23/11/2018 17:06:11.053 | 23/11/2018 17:06:11 | Tick | TickCount = 3
23/11/2018 17:06:13.599 | 23/11/2018 17:06:13 | Tick | TickCount = 4
23/11/2018 17:06:13.865 | 23/11/2018 17:06:13 | Tick | TickCount = 5
23/11/2018 17:06:14.474 | 23/11/2018 17:06:14 | Tick | TickCount = 6
23/11/2018 17:06:17.474 | 23/11/2018 17:06:17 | Tick | TickCount = 7
23/11/2018 17:06:18.037 | 23/11/2018 17:06:18 | Tick | TickCount = 8
23/11/2018 17:06:22.865 | 23/11/2018 17:06:22 | Tick | TickCount = 9
23/11/2018 17:06:23.021 | 23/11/2018 17:06:23 | Tick | TickCount = 10
23/11/2018 17:06:26.021 | 23/11/2018 17:06:26 | Tick | TickCount = 11
23/11/2018 17:06:26.771 | 23/11/2018 17:06:26 | Tick | TickCount = 12
23/11/2018 17:06:27.162 | 23/11/2018 17:06:27 | Tick | TickCount = 13
23/11/2018 17:06:30.068 | 23/11/2018 17:06:30 | Tick | TickCount = 14
23/11/2018 17:06:30.068 | 23/11/2018 17:06:30 | Bar
23/11/2018 17:06:30.193 | 23/11/2018 17:06:30 | Tick | TickCount = 1
23/11/2018 17:06:31.318 | 23/11/2018 17:06:31 | Tick | TickCount = 2
23/11/2018 17:06:31.506 | 23/11/2018 17:06:31 | Tick | TickCount = 3
23/11/2018 17:06:34.787 | 23/11/2018 17:06:34 | Tick | TickCount = 4
23/11/2018 17:06:36.521 | 23/11/2018 17:06:36 | Tick | TickCount = 5
23/11/2018 17:06:36.865 | 23/11/2018 17:06:36 | Tick | TickCount = 6
23/11/2018 17:06:38.818 | cBot "New cBot (3)" was stopped for EURUSD, t10.