It is browser bug, and the only possible fix we could do is to it by cancel the row event/stop propagation. But in this case we will broke the templates of the calendar, and they will not work anymore. Also could lead to some problems with the pickers and all places where the calendar is inside scrollable/drag-drag drop/ containers and the event need to bubble. So this will stay as limitation. In case the calendar is not used inside containers that have click interactions, this workaround is suggested for solving the issue:

var cal = Telerik.Web.UI.Calendar.CalendarView.prototype;
cal._och = cal._onClickHandler;
cal._onClickHandler = function (ev) {
    this._och(ev);
    $telerik.cancelRawEvent(ev);
}