diff --git a/src/constants.ts b/src/constants.ts
index 3dd42b1..9370722 100644
--- a/src/constants.ts
+++ b/src/constants.ts
@@ -5,23 +5,28 @@ export const UBISERVICES_URL = 'https://public-ubiservices.ubi.com';
 export const STATUS_URL = 'https://game-status-api.ubisoft.com';
 export const UBI_URL = 'https://nimbus.ubisoft.com';
 
+// xplay ids https://github.com/Seems2Legit/Rainbow-Six-Siege-Player-Stats-API/issues/91#issuecomment-1362054176
 export const SPACE_IDS = <const>{
   uplay: '5172a557-50b5-4665-b7db-e3f2e8c5041d',
   psn: '05bfb3f7-6c21-4c42-be1f-97a33fb5cf66',
-  xbl: '98a601e5-ca91-4440-b1c5-753f601a2c90'
+  xbl: '98a601e5-ca91-4440-b1c5-753f601a2c90',
+  xplay: '0d2ae42d-4c27-4cb7-af6c-2099062302bb'
 };
 export const SANDBOXES = <const>{
   uplay: 'OSBOR_PC_LNCH_A',
   psn: 'OSBOR_PS4_LNCH_A',
-  xbl: 'OSBOR_XBOXONE_LNCH_A'
+  xbl: 'OSBOR_XBOXONE_LNCH_A',
+  xplay: 'OSBOR_XPLAY_LNCH_A'
 };
 
 export const AVATARS_URL = 'https://ubisoft-avatars.akamaized.net';
 export const CDN_URL = 'https://staticctf.akamaized.net';
 export const GITHUB_ASSETS_URL = 'https://github.com/danielwerg/r6api.js/raw/master/assets';
 
-export const PLATFORMS = <const>['uplay', 'psn', 'xbl'];
-export const PLATFORMSALL = <const>[...PLATFORMS, 'steam', 'epic', 'amazon'];
+// valid stats platforms with sandboxes
+export const PLATFORMS = <const>['uplay', 'psn', 'xbl', 'xplay'];
+// valid profile platforms
+export const PLATFORMSALL = <const>['uplay', 'psn', 'xbl', 'steam', 'epic', 'amazon'];
 
 // restructure this if pvp_newcomer will still return 500 in season 22
 export const BOARDS = <const>{
diff --git a/src/methods/getProgression.ts b/src/methods/getProgression.ts
index b257d3f..ad6df70 100644
--- a/src/methods/getProgression.ts
+++ b/src/methods/getProgression.ts
@@ -1,7 +1,7 @@
 import { getToken } from '../auth';
 import fetch from '../fetch';
 import { Platform, UUID } from '../typings';
-import { getURL } from '../utils';
+import { getTotalXp, getURL } from '../utils';
 
 export interface IProgression {
   profile_id: UUID;
@@ -21,6 +21,7 @@ export default (platform: Platform, ids: UUID[]) =>
         id: profile.profile_id,
         level: profile.level,
         xp: profile.xp,
+        totalXp: getTotalXp(profile.level, profile.xp),
         lootboxProbability: {
           raw: profile.lootbox_probability,
           percent: profile.lootbox_probability
diff --git a/src/utils.ts b/src/utils.ts
index 211eaea..6bd9904 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -180,6 +180,40 @@ export const getURL = {
     '&tags=BR-rainbow-six%20GA-siege'
 };
 
+// Sources:
+// https://www.reddit.com/r/Rainbow6/comments/v8bidl/updated_xp_vs_clearance_level_chart_up_to_lvl800/
+// https://docs.google.com/spreadsheets/d/1zP-dZgV3RHGswj1Wtz2wZs6Nr7RZc7syT2_kdM4L8mU/edit?usp=sharing
+const firstLevels = [
+  0, 500, 1500, 3500, 3500, 4000, 4000, 4500, 4500, 4500, 5500, 5500
+] as const;
+
+export const getXpPerLevel = (level: number): number => {
+  if (!Number.isInteger(level)) return NaN;
+  else if (39 <= level) return -9000 + 500 * level;
+  else if (12 <= level && level < 39) return 4000 + 500 * ((level / 3) >> 0);
+  else if (0 <= level && level < 12) return firstLevels[level] ?? NaN;
+  else return NaN;
+};
+
+export const getTotalXp = (level: number, xp = 0): number => {
+  if (!Number.isInteger(level) || level < 0) return NaN;
+  let sum = 0;
+  for (; level > 0; level--) sum += getXpPerLevel(level);
+  return sum + xp;
+};
+
+export const getLevelByXp = (xp: number) => {
+  if (!Number.isInteger(xp) || xp < 0) return NaN;
+  let level = 0,
+      currentXp = 0;
+  for (; xp >= (currentXp = getXpPerLevel(level)); level++) xp -= currentXp;
+  return level - 1;
+};
+
+export const getXpRemainder = (xp: number) => {
+  return xp - getTotalXp(getLevelByXp(xp));
+};
+
 export const isPlatform = (value: string): value is Platform =>
   PLATFORMS.map(platform => platform.toString()).includes(value);