diff --git a/scrapers/codechef.py b/scrapers/codechef.py
index 8f13eee..2a48dd5 100644
--- a/scrapers/codechef.py
+++ b/scrapers/codechef.py
@@ -3,13 +3,13 @@
 import asyncio
 import json
 import re
-from datetime import datetime
 from pathlib import Path
 from typing import Any
 
 import httpx
+from curl_cffi import requests as curl_requests
 
-from .base import BaseScraper
+from .base import BaseScraper, extract_precision
 from .timeouts import BROWSER_NAV_TIMEOUT, BROWSER_SESSION_TIMEOUT, HTTP_TIMEOUT
 from .models import (
     ContestListResult,
@@ -25,6 +25,7 @@ BASE_URL = "https://www.codechef.com"
 API_CONTESTS_ALL = "/api/list/contests/all"
 API_CONTEST = "/api/contests/{contest_id}"
 API_PROBLEM = "/api/contests/{contest_id}/problems/{problem_id}"
+PROBLEM_URL = "https://www.codechef.com/problems/{problem_id}"
 HEADERS = {
     "User-Agent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36"
 }
@@ -43,6 +44,9 @@ _CC_CHECK_LOGIN_JS = """() => {
     return !!document.querySelector('a[href="/logout"]') ||
            !!document.querySelector('[class*="user-name"]');
 }"""
+MEMORY_LIMIT_RE = re.compile(
+    r"Memory\s+[Ll]imit.*?([0-9.]+)\s*(MB|GB)", re.IGNORECASE | re.DOTALL
+)
 
 
 async def fetch_json(client: httpx.AsyncClient, path: str) -> dict[str, Any]:
@@ -51,6 +55,23 @@ async def fetch_json(client: httpx.AsyncClient, path: str) -> dict[str, Any]:
     return r.json()
 
 
+def _extract_memory_limit(html: str) -> float:
+    m = MEMORY_LIMIT_RE.search(html)
+    if not m:
+        return 256.0
+    value = float(m.group(1))
+    unit = m.group(2).upper()
+    if unit == "GB":
+        return value * 1024.0
+    return value
+
+
+def _fetch_html_sync(url: str) -> str:
+    response = curl_requests.get(url, impersonate="chrome", timeout=HTTP_TIMEOUT)
+    response.raise_for_status()
+    return response.text
+
+
 def _login_headless_codechef(credentials: dict[str, str]) -> LoginResult:
     try:
         from scrapling.fetchers import StealthySession  # type: ignore[import-untyped,unresolved-import]
@@ -343,31 +364,56 @@ class CodeChefScraper(BaseScraper):
                 data = await fetch_json(client, API_CONTESTS_ALL)
             except httpx.HTTPStatusError as e:
                 return self._contests_error(f"Failed to fetch contests: {e}")
-        contests: list[ContestSummary] = []
-        seen: set[str] = set()
-        for c in data.get("future_contests", []) + data.get("past_contests", []):
-            code = c.get("contest_code", "")
-            name = c.get("contest_name", code)
-            if not re.match(r"^START\d+$", code):
-                continue
-            if code in seen:
-                continue
-            seen.add(code)
-            start_time: int | None = None
-            iso = c.get("contest_start_date_iso")
-            if iso:
-                try:
-                    dt = datetime.fromisoformat(iso)
-                    start_time = int(dt.timestamp())
-                except Exception:
-                    pass
-            contests.append(
-                ContestSummary(
-                    id=code, name=name, display_name=name, start_time=start_time
-                )
+            all_contests = data.get("future_contests", []) + data.get(
+                "past_contests", []
             )
-        if not contests:
-            return self._contests_error("No Starters contests found")
+            max_num = 0
+            for contest in all_contests:
+                contest_code = contest.get("contest_code", "")
+                if contest_code.startswith("START"):
+                    match = re.match(r"START(\d+)", contest_code)
+                    if match:
+                        num = int(match.group(1))
+                        max_num = max(max_num, num)
+            if max_num == 0:
+                return self._contests_error("No Starters contests found")
+            contests = []
+            sem = asyncio.Semaphore(CONNECTIONS)
+
+            async def fetch_divisions(i: int) -> list[ContestSummary]:
+                parent_id = f"START{i}"
+                async with sem:
+                    try:
+                        parent_data = await fetch_json(
+                            client, API_CONTEST.format(contest_id=parent_id)
+                        )
+                    except Exception as e:
+                        import sys
+
+                        print(f"Error fetching {parent_id}: {e}", file=sys.stderr)
+                        return []
+                child_contests = parent_data.get("child_contests", {})
+                if not child_contests:
+                    return []
+                base_name = f"Starters {i}"
+                divisions = []
+                for div_key, div_data in child_contests.items():
+                    div_code = div_data.get("contest_code", "")
+                    div_num = div_data.get("div", {}).get("div_number", "")
+                    if div_code and div_num:
+                        divisions.append(
+                            ContestSummary(
+                                id=div_code,
+                                name=base_name,
+                                display_name=f"{base_name} (Div. {div_num})",
+                            )
+                        )
+                return divisions
+
+            tasks = [fetch_divisions(i) for i in range(1, max_num + 1)]
+            for coro in asyncio.as_completed(tasks):
+                divisions = await coro
+                contests.extend(divisions)
         return ContestListResult(success=True, error="", contests=contests)
 
     async def stream_tests_for_category_async(self, category_id: str) -> None:
@@ -435,9 +481,14 @@ class CodeChefScraper(BaseScraper):
                         ]
                         time_limit_str = problem_data.get("max_timelimit", "1")
                         timeout_ms = int(float(time_limit_str) * 1000)
-                        memory_mb = 256.0
+                        problem_url = PROBLEM_URL.format(problem_id=problem_code)
+                        loop = asyncio.get_event_loop()
+                        html = await loop.run_in_executor(
+                            None, _fetch_html_sync, problem_url
+                        )
+                        memory_mb = _extract_memory_limit(html)
                         interactive = False
-                        precision = None
+                        precision = extract_precision(html)
                     except Exception:
                         tests = []
                         timeout_ms = 1000