Enums

What the codes in the data mean. The values and labels below were read from the 1,752 matches published from 2026-10-01 to 2026-10-08, unless a section says otherwise.

Teams

team_code, every *_team_code column, winner_team_code, and team_change.old_team_code and new_team_code.

Code	Team
0	Unassigned, seen as old_team_code when a player joins a team
1	Spectator (the game's code; not seen in these matches)
2	Terrorists
3	Counter-Terrorists

Round end

round_end.win_reason_code, with the game's message for it in win_reason_message.

Code	Message	Winner	Meaning
1	#SFUI_Notice_Target_Bombed	Terrorists	The bomb exploded.
7	#SFUI_Notice_Bomb_Defused	Counter-Terrorists	The bomb was defused.
8	#SFUI_Notice_CTs_Win	Counter-Terrorists	The Terrorists were eliminated.
9	#SFUI_Notice_Terrorists_Win	Terrorists	The Counter-Terrorists were eliminated.
11	#SFUI_Notice_All_Hostages_Rescued	Counter-Terrorists	Hostages rescued (hostage maps).
12	#SFUI_Notice_Target_Saved	Counter-Terrorists	Time ran out with no bomb planted.
13	#SFUI_Notice_Hostages_Not_Rescued	Terrorists	Time ran out on a hostage map.
17	#SFUI_Notice_Terrorists_Surrender	Counter-Terrorists	The Terrorists surrendered.
18	#SFUI_Notice_CTs_Surrender	Terrorists	The Counter-Terrorists surrendered.

No other code appears. A drawn round would be code 10, but drawn rounds are removed before publication.

Hit groups

player_hurt.hit_box_code: where the damage landed. The names are the game's hit groups; the data holds the codes 0 to 8.

Code	Hit group
0	Generic (no hit group)
1	Head
2	Chest
3	Stomach
4	Left arm
5	Right arm
6	Left leg
7	Right leg
8	Neck

Weapon types

item_equip.weapon_type_code.

Code	Type	Examples
0	Knife
1	Pistol	P2000, Glock-18, Desert Eagle
2	SMG	MAC-10, MP9, MP7
3	Rifle	AK-47, M4A4, Galil AR
4	Shotgun	XM1014, MAG-7, Nova
5	Sniper rifle	AWP, SSG 08, SCAR-20
6	Machine gun	Negev, M249
7	C4
8	Taser	Zeus x27
9	Grenade	Flashbang, HE Grenade, Smoke Grenade

Weapons and items

player_vector.weapon_code, every *_weapon_code column, grenade_vector.grenade_weapon_code, and def_index in item_pickup, item_dropped, item_refund and world_item_vector are all Valve's item definition index. weapon_codes.csv lists every code seen in the data except 0, with the game's name for it and its type.

Code	Item	Code	Item	Code	Item
1	Desert Eagle	24	UMP-45	42	Knife (CT default)
2	Dual Berettas	25	XM1014	43	Flashbang
3	Five-SeveN	26	PP-Bizon	44	HE Grenade
4	Glock-18	27	MAG-7	45	Smoke Grenade
7	AK-47	28	Negev	46	Molotov
8	AUG	29	Sawed-Off	47	Decoy Grenade
9	AWP	30	Tec-9	48	Incendiary Grenade
10	FAMAS	31	Zeus x27	49	C4
11	G3SG1	32	P2000	50	Kevlar Vest
13	Galil AR	33	MP7	51	Kevlar + Helmet
14	M249	34	MP9	55	Defuse Kit
16	M4A4	35	Nova	59	Knife (T default)
17	MAC-10	36	P250	60	M4A1-S
19	P90	38	SCAR-20	61	USP-S
23	MP5-SD	39	SG 553	63	CZ75-Auto
		40	SSG 08	64	R8 Revolver

Codes 500 and up are knife skins, such as 507 for the Karambit; the data names all of them knife, and the CSV gives Valve's name for each.

Prefer the code to the item name. The short names in item_equip and item_pickup are shared between weapons that use the same slot: hkp2000 is both the P2000 and the USP-S, m4a1 both the M4A4 and the M4A1-S, mp7 both the MP7 and the MP5-SD, and deagle both the Desert Eagle and the R8 Revolver. item_dropped and world_item_vector use display names such as AK-47 instead. item_equip has no item code: CS2's equip event doesn't carry one, and its def_index column, always 0, was removed on 2026-10-05.

Ranks

player_info.rank_type says which ladder player_info.rank is on.

rank_type	Ladder	rank
11	Premier	The CS Rating, from 0 up; the highest seen is 28,467.
12	Competitive	The skill group on that map, 0 to 18 (below).
7	Wingman	The Wingman skill group, 0 to 18 (below).
-1	Not a Valve ladder	0. FACEIT matches and most manual uploads.
0	Unknown	Older matches use 0 instead of -1; none in October.

Skill groups, for Competitive and Wingman: 0 unranked, 1 Silver I, 2 Silver II, 3 Silver III, 4 Silver IV, 5 Silver Elite, 6 Silver Elite Master, 7 Gold Nova I, 8 Gold Nova II, 9 Gold Nova III, 10 Gold Nova Master, 11 Master Guardian I, 12 Master Guardian II, 13 Master Guardian Elite, 14 Distinguished Master Guardian, 15 Legendary Eagle, 16 Legendary Eagle Master, 17 Supreme Master First Class, 18 The Global Elite. The names are the game's; the data holds the numbers.

Round phases

round_state.phase: first and second for the halves, halftime between them, and postgame after the last round.

Event types

event_type in each multi-event channel takes these values:

Channel	event_type values
bomb_action	bomb_begin_plant, bomb_pickup, bomb_dropped
bomb_defuse	bomb_begin_defuse
bomb_state	bomb_planted, bomb_defused, bomb_exploded
grenade_state	flashbang_detonate, hegrenade_detonate, smokegrenade_detonate, smokegrenade_expired, decoy_started, decoy_detonate
molotov_state	inferno_startburn, inferno_expire
weapon_action	reload, zoom, fire_on_empty
round_state	begin_new_match, round_announce_match_start, round_prestart, round_start, round_poststart, cs_round_start_beep, cs_round_final_beep, round_freeze_end, freezetime_ended_inferred, buytime_ended, bomb_planted, bomb_defused, bomb_exploded, round_end, round_officially_ended, cs_pre_restart, announce_phase_end, round_announce_last_round_half, round_announce_match_point, round_announce_final, cs_win_panel_match
world_object	spawned, opening, open, closing, closed, moving, broken, cleanup
hostage_state	being_untied, getting_picked_up, being_carried, getting_dropped, idle, rescued, hurt

The spec lists a few more event types for some channels, such as bomb_abort_plant, inferno_extinguish, and following_player and dead on hostage_state; none appeared in these matches.

Bombsites

Use site in bomb_action and bomb_state for the bombsite: it is A or B, and null when site_code is null. A map with one bombsite (wingman) calls it A.

site_code beside it is not A or B. It is the game's id for the bombsite's trigger, and it differs from match to match: Mirage alone had 325 different values in these matches. Matches parsed before site was added have only site_code; tell their sites apart by position, or by the callout in player_status.place_name.

Radar colours

player_info.radar_color_code: 0 to 4 are the five teammate colours on the radar, and -1 means none. The data doesn't say which colour each number is.

Game constants

The game's fixed numbers: timers, sizes and speeds. They are not codes, but they come up whenever you work with the data. Each value below was measured on 50 production matches from September and October 2026 (Premier, Competitive, Wingman and FACEIT, hostage maps included); a row says when a value is the game's rather than measured. Distances are in game units; a unit is about an inch, so a standing player is about 6 feet tall.

Match and round

	Premier, FACEIT	Competitive	Wingman	Where to see it
Tick rate	64	64	64	header.tick_rate
Rounds in regulation	24	24	16	header.max_rounds
Rounds to win	13	13	9
Freeze time	20 s	15 s	10 s	header.freeze_time
Buy time after freeze	20 s	20 s	20 s	round_freeze_end to buytime_ended
Round time	1:55 (115 s)	1:55 (115 s)	1:30 (90 s)	header.round_time, in seconds (115, 90; parser 6.2.0 and later). header.round_time_defuse holds the same in minutes (1.92, 1.50), but on FACEIT and league servers it can hold the warmup value (2)
Starting money	$800	$800	$800	player_status.money in round 1
Most money a player holds	$16,000	$16,000	$8,000	player_status.money
Health, armour at most	100	100	100	player_status.health, armor

Round time runs from the end of freeze time. Hostage maps use the same 1:55. A few rounds have a longer freeze time than the setting.

At 12–12, Premier and FACEIT play overtime: six more rounds, first to 16. Premier ends a 15–15 overtime as a draw; two matches here did. Competitive and Wingman have no overtime and can end level, 12–12 or 8–8.

Bomb and utility

Timer	Value	Measured as
Planting the bomb	3.125 s	bomb_begin_plant to bomb_planted: 200 ticks
Bomb timer	41 s	bomb_planted to bomb_exploded; see below
Defusing, no kit	10 s	bomb_begin_defuse to bomb_defused, has_kit false
Defusing with a kit	5 s	the same, has_kit true
Smoke	22.06 s	smokegrenade_detonate to smokegrenade_expired
Molotov fire	7.03 s	inferno_startburn to inferno_expire, not put out by smoke
Incendiary fire	5.5 s	the same
Flash blindness	up to 5.3 s	player_status.flash_duration

The bomb can be defused for 40 s after it is planted. The last second is the explosion itself: defusing stops, and bomb_exploded comes at 41 s.

Player size and jumps

Measure	Units	Measured as
Height, standing	72	a player standing on a standing teammate is 72 units higher
Height, crouched	54	on a crouched teammate, 54 units higher
Width	32	two players side by side are never closer than 32 units in x or y
Jump height	55.83	rise of z_pos from take-off to the top of a jump on flat ground
Crouch-jump height	64.83	the same, crouching in the air
Eye height, standing	64	the game's value; the data holds the feet, not the eyes
Eye height, crouched	46	the game's value

A player is a box 32 units wide and deep, which doesn't turn with the player. Its position (x_pos, y_pos, z_pos) is the middle of the bottom of the box: the feet.

Movement speed

Top speed on the ground, in units per second, as player_vector.speed_2d reaches it. speed_2d is a derived column that newer matches don't store: compute it on load with add_player_vector_derived_columns, as the spec explains. Top speed depends on the weapon in hand:

Speed	Weapon in hand
250	Every knife, C4
245	Every grenade
240	Glock-18, USP-S, P2000, P250, Five-SeveN, Tec-9, CZ75-Auto, Dual Berettas, MAC-10, MP9, PP-Bizon
235	MP5-SD
230	Desert Eagle, Zeus x27, UMP-45, P90, SSG 08
225	M4A4, M4A1-S, MAG-7
220	R8 Revolver, MP7, FAMAS, AUG, Nova
215	AK-47, Galil AR, XM1014, G3SG1, SCAR-20
210	SG 553, Sawed-Off
200	AWP
195	M249
150	Negev

Other ways of moving change that:

Moving	Top speed	Where to see it
Walking (shift)	52% of the weapon's speed: 130 with a knife, 112 with an AK-47	player_status.is_walking
Crouched	34% of the weapon's speed: 85 with a knife, 73 with an AK-47	player_vector.is_ducked
Scoped, AWP	100	player_status.is_scoped
Scoped, G3SG1, SCAR-20	120
Scoped, AUG, SG 553	150
Scoped, SSG 08	230: scoping doesn't slow it
Carrying a hostage	200, whatever the weapon: even a knife is held to 200	player_vector.is_rescuing

These are speeds on the ground. Players can go faster in the air.