diff --git a/paperio/local_runner/constants.py b/paperio/local_runner/constants.py
index cae8c51..d57f98c 100644
--- a/paperio/local_runner/constants.py
+++ b/paperio/local_runner/constants.py
@@ -21,6 +21,8 @@ def parse_json(value, default=None):
 UP = 'up'
 DOWN = 'down'
 
+OPPOSITE_DIRECTION = {LEFT: RIGHT, RIGHT: LEFT, UP: DOWN, DOWN: UP, None: None}
+
 SPEED = toint(os.getenv('SPEED'), 5)
 WIDTH = toint(os.getenv('WIDTH'), 30) # должно делиться на 2
 BONUS_CHANCE = toint(os.getenv('BONUS_CHANCE'), 500) # 1 из BONUS_CHANCE
diff --git a/paperio/local_runner/game_objects/game.py b/paperio/local_runner/game_objects/game.py
index 0144c7f..2a2cd28 100644
--- a/paperio/local_runner/game_objects/game.py
+++ b/paperio/local_runner/game_objects/game.py
@@ -8,7 +8,7 @@
 from helpers import is_intersect
 from constants import WIDTH, WINDOW_HEIGHT, WINDOW_WIDTH, PLAYER_COLORS, MAX_TICK_COUNT, BONUS_CHANCE, \
     BONUSES_MAX_COUNT, X_CELLS_COUNT, Y_CELLS_COUNT, SPEED, NEUTRAL_TERRITORY_SCORE, ENEMY_TERRITORY_SCORE, \
-    LINE_KILL_SCORE, SAW_KILL_SCORE, AVAILABLE_BONUSES, SAW_SCORE
+    LINE_KILL_SCORE, SAW_KILL_SCORE, AVAILABLE_BONUSES, SAW_SCORE, OPPOSITE_DIRECTION
 from game_objects.player import Player
 from game_objects.bonuses import Nitro, Slowdown, Bonus, Saw
 
@@ -134,6 +134,13 @@ def check_loss(self, player, players):
                         is_loss = True
                         self.append_event('faced with other player', player, p)
                         break
+        else:
+            zero_tail_opps = [opp for opp in players if opp != player and len(opp.lines) == 0]
+            for p in zero_tail_opps:
+                if is_intersect((player.x, player.y), (p.x, p.y)) and player.direction == OPPOSITE_DIRECTION[p.direction]:
+                    is_loss = True
+                    self.append_event('faced with other player', player, p)
+                    break
 
         if len(player.territory.points) == 0:
             is_loss = True