# SierraDeltaa Joined Jun 2012·Last battle 3 months ago·Updated just now [![de](/_next/image?url=%2Fflags%2Fl%2FDE.svg&w=64&q=75&dpl=c153f35fd6fd)](/players/lang/de.md) [ \[OBAND\] Ossi-Bande Combat Officer · joined Mar 4, 2026 ![OBAND emblem](/_next/image?url=https%3A%2F%2Feu.wargaming.net%2Fclans%2Fmedia%2Fclans%2Femblems%2Fcl_154%2F500354154%2Femblem_195x195.png&w=640&q=75) ](/eu/clans/OBAND.md) [Overview](/eu/players/SierraDeltaa.md)[Tanks (83)](/eu/players/SierraDeltaa/tanks.md)[Sessions](/eu/players/SierraDeltaa/sessions.md)[Achievements (50)](/eu/players/SierraDeltaa/achievements.md)[Tournaments](/eu/players/SierraDeltaa/tournaments.md)[Valuebeta](/eu/players/SierraDeltaa/value.md) [Random Battles](/eu/players/SierraDeltaa.md)[Skirmish](/eu/players/SierraDeltaa/skirmish.md)[Advances](/eu/players/SierraDeltaa/advances.md)[Grand Battles](/eu/players/SierraDeltaa/grand.md)[Ranked Battles](/eu/players/SierraDeltaa/ranked.md)[Clan Wars X](/eu/players/SierraDeltaa/cw-x.md)[Clan Wars VIII](/eu/players/SierraDeltaa/cw-viii.md)[Clan Wars VI](/eu/players/SierraDeltaa/cw-vi.md)[Steel Hunter](/eu/players/SierraDeltaa/steel-hunter.md)[Onslaught](/eu/players/SierraDeltaa/onslaught.md) ## SierraDeltaa's random battles stats · Overall | Stat | Total | Last 24h | Last 7d | Last 30d | | --- | --- | --- | --- | --- | | [Battles](/glossary/battles.md) | 3,368 | 0 | 0 | 0 | | [Tier](/glossary/average-tier.md) | 5.54 | — | — | — | | Wins | 1,578 | 46.85% | 0 | — | 0 | — | 0 | — | | Losses | 1,759 | 52.23% | 0 | — | 0 | — | 0 | — | | Draws | 31 | 0.92% | 0 | — | 0 | — | 0 | — | | [Battles survived](/glossary/survival-rate.md) | 759 | 22.54% | 0 | — | 0 | — | 0 | — | | [Tanks destroyed](/glossary/kills-per-battle.md) | 2,083 | 0.62 | 0 | — | 0 | — | 0 | — | | [Destruction ratio](/glossary/destruction-ratio.md) | 0.80 | — | — | — | | [Tanks spotted](/glossary/spotting.md) | 2,603 | 0.77 | 0 | — | 0 | — | 0 | — | | [Damages](/glossary/dpg.md) | 478.16 | — | — | — | | [Track damages](/glossary/assistance-damage.md) | 21.47 | — | — | — | | [Spotting damages](/glossary/assistance-damage.md) | 62.22 | — | — | — | | [Assisting damages](/glossary/assistance-damage.md) | 83.68 | — | — | — | | [Combined damages](/glossary/combined-damage.md) | 561.84 | — | — | — | | [Base capture](/glossary/base-capture.md) | 5,247 | 1.56 | 0 | — | 0 | — | 0 | — | | [Base defense](/glossary/base-defense.md) | 2,038 | 0.61 | 0 | — | 0 | — | 0 | — | | [Experience](/glossary/experience.md) | 383.31 | — | — | — | | [Hit rate](/glossary/hit-ratio.md) | 47.47% | — | — | — | | [Personal rating](/glossary/personal-rating.md) | 3,458 | 0 | 0 | 0 | | [World of Tanks Rating](/glossary/wtr.md) | 3,365 | 0 | 0 | 0 | | [WN7](/glossary/wn7.md) | 742.81 | — | — | — | | [WN8](/glossary/wn8.md) | 738.21 | — | — | — | | [WNX](/glossary/wnx.md) | 507.92 | — | — | — | ## SierraDeltaa's WNX progression Solid line is overall WNX (matches the Total column above), drifting slowly as new battles accumulate. Dashed line is per-session WNX, computed from the battles played since the previous snapshot. It shows hot and cold streaks. Line color follows the rating tier. ## Tanks shaping SierraDeltaa's rating 🚀 Lifting the ratingWNX Tanks that prop the overall up: dropping them would lower the rating. - ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fg49_g_panther%2Fg49_g_panther_icon.svg&w=64&q=75) G.W. Panther Tier VII· 161 battles 962.40−25.27 if removed - ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fg16_pzvib_tiger_ii%2Fg16_pzvib_tiger_ii_icon.svg&w=64&q=75) Tiger II Tier VIII· 184 battles 701.52−17.23 if removed - ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fg23_grille%2Fg23_grille_icon.svg&w=64&q=75) Grille Tier V· 110 battles 1,109.49−15.49 if removed - ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fg04_pzvi_tiger_i%2Fg04_pzvi_tiger_i_icon.svg&w=64&q=75) Tiger I Tier VII· 266 battles 607.34−14.13 if removed - ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fr01_is%2Fr01_is_icon.svg&w=64&q=75) IS Tier VII· 86 battles 906.24−13.43 if removed ⚓ Dragging the ratingWNX Tanks that weigh the overall down: dropping them would raise the rating. - ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fg10_pziii_ausfj%2Fg10_pziii_ausfj_icon.svg&w=64&q=75) Pz.Kpfw. III Ausf. J Tier IV· 100 battles 79.28+12.76 if removed - ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fg52_pz38_na%2Fg52_pz38_na_icon.svg&w=64&q=75) Pz.Kpfw. 38 (t) n.A. Tier IV· 75 battles 123.42+8.07 if removed - ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fg55_e-75%2Fg55_e-75_icon.svg&w=64&q=75) E 75 Tier IX· 36 battles 95.87+7.90 if removed - ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fg102_pz_iii%2Fg102_pz_iii_icon.svg&w=64&q=75) Pz.Kpfw. III Ausf. E Tier III· 162 battles 237.30+7.21 if removed - ![](/_next/image?url=https%3A%2F%2Feu-wotp.wgcdn.co%2Fdcont%2Ftankopedia_images%2Fg81_pz_iv_ausfh%2Fg81_pz_iv_ausfh_icon.svg&w=64&q=75) Pz.Kpfw. IV Ausf. H Tier V· 81 battles 238.88+5.56 if removed ## SierraDeltaa's marks and mastery Marks of Excellence100 Vehicles by the marks on their gun. A mark is a sustained average: the game scores it on a rolling window of recent battles against what the region does on that vehicle. | Tier | None | | | | | --- | --- | --- | --- | --- | | IX | [1](/eu/players/SierraDeltaa/tanks.md?tier=9&moe=0) | — | — | — | | VIII | [10](/eu/players/SierraDeltaa/tanks.md?tier=8&moe=0) | [1](/eu/players/SierraDeltaa/tanks.md?tier=8&moe=1) | — | — | | VII | [8](/eu/players/SierraDeltaa/tanks.md?tier=7&moe=0) | — | — | — | | VI | [11](/eu/players/SierraDeltaa/tanks.md?tier=6&moe=0) | — | — | — | | V | [12](/eu/players/SierraDeltaa/tanks.md?tier=5&moe=0) | — | — | — | | IV | [10](/eu/players/SierraDeltaa/tanks.md?tier=4&moe=0) | — | — | — | | III | [10](/eu/players/SierraDeltaa/tanks.md?tier=3&moe=0) | — | — | — | | II | [11](/eu/players/SierraDeltaa/tanks.md?tier=2&moe=0) | — | — | — | | I | [9](/eu/players/SierraDeltaa/tanks.md?tier=1&moe=0) | — | — | — | 1 of 83 vehicles carry a mark (1% of the garage). Marks of Mastery213rd Class302nd Class111st Class9Ace Tanker Vehicles by their best badge. A badge is one battle rather than an average: the game awards it on a single game's experience against what the region scores on that vehicle. | Tier | None | 3rd Class | 2nd Class | 1st Class | Ace Tanker | | --- | --- | --- | --- | --- | --- | | IX | — | [1](/eu/players/SierraDeltaa/tanks.md?tier=9&mom=1) | — | — | — | | VIII | [2](/eu/players/SierraDeltaa/tanks.md?tier=8&mom=0) | [5](/eu/players/SierraDeltaa/tanks.md?tier=8&mom=1) | [3](/eu/players/SierraDeltaa/tanks.md?tier=8&mom=2) | [1](/eu/players/SierraDeltaa/tanks.md?tier=8&mom=3) | — | | VII | — | [1](/eu/players/SierraDeltaa/tanks.md?tier=7&mom=1) | [4](/eu/players/SierraDeltaa/tanks.md?tier=7&mom=2) | [2](/eu/players/SierraDeltaa/tanks.md?tier=7&mom=3) | [1](/eu/players/SierraDeltaa/tanks.md?tier=7&mom=4) | | VI | [1](/eu/players/SierraDeltaa/tanks.md?tier=6&mom=0) | [3](/eu/players/SierraDeltaa/tanks.md?tier=6&mom=1) | [6](/eu/players/SierraDeltaa/tanks.md?tier=6&mom=2) | [1](/eu/players/SierraDeltaa/tanks.md?tier=6&mom=3) | — | | V | [2](/eu/players/SierraDeltaa/tanks.md?tier=5&mom=0) | [2](/eu/players/SierraDeltaa/tanks.md?tier=5&mom=1) | [5](/eu/players/SierraDeltaa/tanks.md?tier=5&mom=2) | — | [3](/eu/players/SierraDeltaa/tanks.md?tier=5&mom=4) | | IV | — | [2](/eu/players/SierraDeltaa/tanks.md?tier=4&mom=1) | [4](/eu/players/SierraDeltaa/tanks.md?tier=4&mom=2) | [1](/eu/players/SierraDeltaa/tanks.md?tier=4&mom=3) | [3](/eu/players/SierraDeltaa/tanks.md?tier=4&mom=4) | | III | [1](/eu/players/SierraDeltaa/tanks.md?tier=3&mom=0) | [1](/eu/players/SierraDeltaa/tanks.md?tier=3&mom=1) | [2](/eu/players/SierraDeltaa/tanks.md?tier=3&mom=2) | [5](/eu/players/SierraDeltaa/tanks.md?tier=3&mom=3) | [1](/eu/players/SierraDeltaa/tanks.md?tier=3&mom=4) | | II | [1](/eu/players/SierraDeltaa/tanks.md?tier=2&mom=0) | [5](/eu/players/SierraDeltaa/tanks.md?tier=2&mom=1) | [4](/eu/players/SierraDeltaa/tanks.md?tier=2&mom=2) | [1](/eu/players/SierraDeltaa/tanks.md?tier=2&mom=3) | — | | I | [5](/eu/players/SierraDeltaa/tanks.md?tier=1&mom=0) | [1](/eu/players/SierraDeltaa/tanks.md?tier=1&mom=1) | [2](/eu/players/SierraDeltaa/tanks.md?tier=1&mom=2) | — | [1](/eu/players/SierraDeltaa/tanks.md?tier=1&mom=4) | 9 of 83 vehicles carry an Ace Tanker (11% of the garage). ## SierraDeltaa's clans history 2 clans · 2y 6mo in clans [](/eu/clans/OBAND.md)[![](/_next/image?url=https%3A%2F%2Feu.wargaming.net%2Fclans%2Fmedia%2Fclans%2Femblems%2Fcl_814%2F500042814%2Femblem_195x195.png&w=48&q=75)510](/eu/clans/510.md) Jun 2012201420152016201720182019202020212022202320242025today | Tag | Name | Role | From | To | Duration | | --- | --- | --- | --- | --- | --- | | [\[OBAND\]](/eu/clans/OBAND.md) | [![OBAND emblem](/_next/image?url=https%3A%2F%2Feu.wargaming.net%2Fclans%2Fmedia%2Fclans%2Femblems%2Fcl_154%2F500354154%2Femblem_195x195.png&w=48&q=75)Ossi-Bande](/eu/clans/OBAND.md) | Combat officer | Mar 4, 2026 | current | 6 months | | [\[510\]](/eu/clans/510.md) | [![510 emblem](/_next/image?url=https%3A%2F%2Feu.wargaming.net%2Fclans%2Fmedia%2Fclans%2Femblems%2Fcl_814%2F500042814%2Femblem_195x195.png&w=48&q=75)510.sPzAbt.](/eu/clans/510.md) | Recruit | Feb 7, 2015 | Mar 5, 2017 | 2 years | ## Navigation - [unicum.gg](/index.md) - [Discord](https://discord.gg/Hqbfb8YPbU) - [GitHub](https://github.com/unicum-gg/unicum.gg) ## Indexes - [llms.txt](/llms.txt): the API, the MCP server and the other machine-readable surfaces. - [llms-full.txt](/llms-full.txt): the same, with every endpoint's parameters inline. - [sitemap.md](/sitemap.md): every section of the site, down to the individual pages.