Girls 15 Volleyball Team · Synergy Volleyball Club · Roseville, PA
Synergy 15 Potassium is the #1212 ranked girls 15 club volleyball team for the 2025-2026 season, with an Elo rating of 1672 and a 44-23 record (66% win rate) across 67 matches. The team competes as part of Synergy Volleyball Club (Roseville, PA).
| Date | Event | Opponent | Score | W/L | Sets |
|---|---|---|---|---|---|
| 2026-06-23 | Academy 15 Jade (CR) | 1-2 | L | 17-25,25-12,12-15 | |
| 2026-06-22 | Advantage 15 Teal (CR) | 2-0 | W | 26-28,19-25 | |
| 2026-06-22 | GCVC 15 Blue (OV) | 2-0 | W | 12-25,22-25 | |
| 2026-06-22 | CAVC 15 Elite (OD) | 2-0 | W | 23-25,23-25 | |
| 2026-06-21 | Triangle 15 White (CR) | 0-2 | L | 25-16,25-19 | |
| 2026-06-21 | Kalamazoo Force 15U (LK) | 0-2 | L | 25-22,25-16 | |
| 2026-06-21 | Miami Elite 15U (FL) | 0-2 | L | 25-16,25-22 | |
| 2026-06-20 | Red Storm 15 National (BY) | 0-2 | L | 15-25,19-25 | |
| 2026-06-20 | Munciana 15 Warriors (HO) | 2-0 | W | 25-18,25-22 | |
| 2026-06-20 | River City Jrs 15 Navy (GP) | 0-2 | L | 17-25,17-25 | |
| 2026-05-25 | Passion 15u (LK) | 0-2 | L | 25-22,25-18 | |
| 2026-05-25 | Fusion 15 White (KE) | 2-1 | W | 14-25,25-14,7-15 | |
| 2026-05-25 | Club One 15-1 Black (OV) | 2-1 | W | 20-25,25-23,10-15 | |
| 2026-05-24 | Infinity 15 White (OV) | 2-0 | W | 25-20,25-22 | |
| 2026-05-24 | Ballyhoo 15 Black (KE) | 2-1 | W | 25-13,18-25,8-15 | |
| 2026-05-24 | Vienna Elite 15 Travel (CH) | 2-0 | W | 25-19,25-17 | |
| 2026-05-23 | Five:1 15-Blue (LK) | 2-0 | W | 25-11,25-18 | |
| 2026-05-23 | NCVC 15 Rush - National (WE) | 2-0 | W | 25-18,25-19 | |
| 2026-05-23 | Vienna Elite 15 White (CH) | 2-0 | W | 25-13,25-13 | |
| 2026-04-05 | CCJRS 15 1 | 2-0 | W | 13-25, 17-25 | |
| 2026-04-05 | Raleigh 15 Royal | 2-0 | W | 17-25, 18-25 | |
| 2026-04-04 | EVC 15U Falcons Elite | 2-0 | W | 25-8, 25-17 | |
| 2026-04-04 | Atlanta Extreme 15 Chelsey | 2-0 | W | 25-12, 25-7 | |
| 2026-04-04 | SC Midlands 15 National B | 2-0 | W | 25-20, 25-16 | |
| 2026-04-03 | ECVA 15 Black | 2-0 | W | 25-15, 25-12 | |
| 2026-04-03 | 575 15LPE Russell | 0-2 | L | 20-25, 21-25 | |
| 2026-04-03 | Buffalo Stampeders 15 1 | 0-2 | L | 21-25, 23-25 | |
| 2026-03-15 | Top Tier VC 15 Select | 2-0 | W | 25-14, 26-24 | |
| 2026-03-15 | Renaissance 15 Black | 1-2 | L | 25-20, 19-25, 9-15 | |
| 2026-03-14 | Fusion 15 White | 2-0 | W | 25-17, 25-16 | |
| 2026-03-14 | Top Tier VC 15 Select | 2-1 | W | 26-28, 25-13, 15-8 | |
| 2026-03-14 | CLVC 15-Black | 2-0 | W | 25-22, 25-18 | |
| 2026-03-13 | Sideout 15T Jules | 2-0 | W | 25-10, 25-11 | |
| 2026-03-13 | Oxygen - 15 White | 2-0 | W | 25-16, 25-18 | |
| 2026-03-13 | Barracuda 15 Sean | 2-0 | W | 25-18, 25-8 | |
| 2026-03-08 | MOVA 15-M | 0-2 | L | 25-12, 25-23 | |
| 2026-03-07 | Alpha A.51 | 0-2 | L | 25-22, 25-16 | |
| 2026-03-07 | CHiX 15-PiNK | 0-2 | L | 25-20, 25-15 | |
| 2026-03-07 | Pgh Elite 15 Premier | 2-0 | W | 23-25, 23-25 | |
| 2026-03-06 | Academy 15E Vipers | 0-2 | L | 23-25, 20-25 | |
| 2026-03-06 | Mem Metro 15 Elite Blk | 1-2 | L | 17-25, 25-20, 9-15 | |
| 2026-03-06 | CVC 15 BLUE | 1-2 | L | 23-25, 25-21, 15-10 | |
| 2026-02-16 | Sideout 15N Matt | 0-2 | L | 27-25, 25-19 | |
| 2026-02-15 | Tribe Doral 15 Elite | 1-2 | L | 25-13, 22-25, 10-15 | |
| 2026-02-15 | SKY Elite 15 1 | 0-2 | L | 25-23, 25-14 | |
| 2026-02-15 | Princeton 15 Blue | 2-0 | W | 25-21, 25-14 | |
| 2026-02-14 | CHAVC 15 PURPLE | 2-0 | W | 25-10, 25-20 | |
| 2026-02-14 | RJSPT 15 1 | 2-0 | W | 25-13, 25-17 | |
| 2026-02-14 | Legacy VBA 15 1 | 2-0 | W | 25-20, 25-23 | |
| 2026-02-01 | Triangle 15 Silver | 1-2 | L | 22-25, 26-24, 12-15 |
| Date | Opponent | Score | W/L | Division | Opp Elo | Elo Before | Elo After | Change | K | SoS |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-23 | Academy 15 Jade (CR) | 1-2 | L | ELITE | 1727 | 1676 | 1672 | -4 | 37 | 1.00 |
| 2026-06-22 | Advantage 15 Teal (CR) | 2-0 | W | ELITE | 1595 | 1666 | 1676 | +10 | 32 | 1.00 |
| 2026-06-22 | CAVC 15 Elite (OD) | 2-0 | W | ELITE | 1698 | 1651 | 1666 | +15 | 35 | 1.00 |
| 2026-06-22 | GCVC 15 Blue (OV) | 2-0 | W | ELITE | 1545 | 1640 | 1651 | +11 | 32 | 1.00 |
| 2026-06-21 | Triangle 15 White (CR) | 0-2 | L | ELITE | 1708 | 1655 | 1640 | -15 | 37 | 1.00 |
| 2026-06-21 | Kalamazoo Force 15U (LK) | 0-2 | L | ELITE | 1887 | 1664 | 1655 | -9 | 54 | 1.00 |
| 2026-06-21 | Miami Elite 15U (FL) | 0-2 | L | ELITE | 1751 | 1677 | 1664 | -13 | 39 | 1.00 |
| 2026-06-20 | River City Jrs 15 Navy (GP) | 0-2 | L | ELITE | 1871 | 1688 | 1677 | -11 | 46 | 1.00 |
| 2026-06-20 | Munciana 15 Warriors (HO) | 2-0 | W | ELITE | 1629 | 1676 | 1688 | +12 | 32 | 1.00 |
| 2026-06-20 | Red Storm 15 National (BY) | 0-2 | L | ELITE | 1720 | 1692 | 1676 | -16 | 37 | 1.00 |
| 2026-05-25 | Passion 15u (LK) | 0-2 | L | SELECT | 1755 | 1714 | 1692 | -22 | 39 | 1.00 |
| 2026-05-25 | Club One 15-1 Black (OV) | 2-1 | W | SELECT | 1626 | 1711 | 1714 | +3 | 32 | 1.00 |
| 2026-05-25 | Fusion 15 White (KE) | 2-1 | W | SELECT | 1670 | 1707 | 1711 | +4 | 32 | 1.00 |
| 2026-05-24 | Ballyhoo 15 Black (KE) | 2-1 | W | SELECT | 1592 | 1706 | 1707 | +1 | 26 | 1.00 |
| 2026-05-24 | Infinity 15 White (OV) | 2-0 | W | SELECT | 1546 | 1703 | 1706 | +3 | 26 | 1.00 |
| 2026-05-24 | Vienna Elite 15 Travel (CH) | 2-0 | W | SELECT | 1718 | 1694 | 1703 | +9 | 37 | 1.00 |
| 2026-05-23 | NCVC 15 Rush - National (WE) | 2-0 | W | SELECT | 1665 | 1687 | 1694 | +7 | 32 | 1.00 |
| 2026-05-23 | Vienna Elite 15 White (CH) | 2-0 | W | SELECT | 1542 | 1683 | 1687 | +4 | 26 | 1.00 |
| 2026-05-23 | Five:1 15-Blue (LK) | 2-0 | W | SELECT | 1290 | 1682 | 1683 | +1 | 19 | 1.00 |
| 2026-04-05 | CCJRS 15 1 | 2-0 | W | AMERICAN | 1596 | 1669 | 1682 | +13 | 32 | 1.00 |
| 2026-04-05 | Raleigh 15 Royal | 2-0 | W | AMERICAN | 1482 | 1663 | 1669 | +6 | 26 | 1.00 |
| 2026-04-04 | SC Midlands 15 National B | 2-0 | W | AMERICAN | 1444 | 1659 | 1663 | +4 | 19 | 1.00 |
| 2026-04-04 | Atlanta Extreme 15 Chelsey | 2-0 | W | AMERICAN | 1249 | 1657 | 1659 | +2 | 19 | 1.00 |
| 2026-04-04 | EVC 15U Falcons Elite | 2-0 | W | AMERICAN | 1386 | 1654 | 1657 | +3 | 19 | 1.00 |
| 2026-04-03 | 575 15LPE Russell | 0-2 | L | AMERICAN | 1825 | 1663 | 1654 | -9 | 46 | 1.00 |
| 2026-04-03 | ECVA 15 Black | 2-0 | W | AMERICAN | 1365 | 1660 | 1663 | +3 | 19 | 1.00 |
| 2026-04-03 | Buffalo Stampeders 15 1 | 0-2 | L | AMERICAN | 1558 | 1674 | 1660 | -14 | 26 | 1.00 |
| 2026-03-15 | Renaissance 15 Black | 1-2 | L | CLUB | 1802 | 1682 | 1674 | -8 | 46 | 1.00 |
| 2026-03-15 | Top Tier VC 15 Select | 2-0 | W | CLUB | 1578 | 1673 | 1682 | +9 | 32 | 1.00 |
| 2026-03-14 | Top Tier VC 15 Select | 2-1 | W | CLUB | 1562 | 1667 | 1673 | +6 | 26 | 1.00 |
| # | Name | Position | Grad Year | Height | Commitment |
|---|---|---|---|---|---|
| 23 | Kiera Brennan | Libero | 2029 | ||
| 7 | Addison Buck | Middle | 2029 | ||
| 26 | brooklyn darlington | Right | 2029 | ||
| 16 | Samantha Dineen | Middle | 2029 | ||
| 11 | Arwen Jones | Libero | 2029 | ||
| 30 | Reilly Krigstein | Left | 2029 | ||
| 15 | Julia Long | Libero | 2029 | ||
| 10 | Mabel Najdek | Left | 2029 | ||
| 25 | Ava Serbu | Libero | 2029 | ||
| 13 | Naomi Tezuka | Left | 2029 | ||
| 20 | Madison Thomson | Right | 2029 | ||
| 31 | Carolyn Weichelt | Setter | 2028 | ||
| 1 | Chloe Woznick | Setter | 2029 |
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Synergy 15 Potassium is the #1212 ranked girls 15 club volleyball team in the country for the 2025-2026 season, with an Elo rating of 1672 based on 67 matches. Rankings update daily after match results.
44 wins, 23 losses (66% win rate) across 67 matches in the 2025-2026 season. Every match played against any opponent in the country counts toward this record.
Synergy 15 Potassium is part of Synergy Volleyball Club, based in Roseville, PA. View the full Synergy Volleyball Club club page to see every team in the program and the club's overall ranking.
Synergy 15 Potassium carries a roster of 13 players including Kiera Brennan, Addison Buck, brooklyn darlington. The full roster below lists each player's position, class year, height, and college commitment when available.
VolleyLens uses an Elo rating system tuned for volleyball: every team starts at 1500, ratings update after every match using K-factor 32 with margin-of-victory adjustment, and a strength-of-schedule multiplier accounts for opponent difficulty. Read the full methodology at /insights/volleylens-volleyball-ranking-methodology.