Piotr Korosteński

Publishes on Zawodtyper · first tracked 2026-08-17

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Tipzy Score

75 = break-even, proven

Tipzy is not affiliated with Zawodtyper or with Piotr Korosteński, and is not paid by either. This record is built only from picks published publicly on Zawodtyper and graded against the final result. How this is measured

Published prices

Indicativen=48

Prices as published by the tipster — profit here is a return someone could have taken.

Settled

48 graded · 1 void

Win rate

64.6%

95% CI 50%–77%

Profit

+4.3u

over 48u staked

Yield

+8.9%

Streaks and worst run

Every graded pick in time order. Losing runs are what following a record actually feels like — a profitable one can still lose ten in a row. Drawdown is the deepest fall of cumulative level-stake P/L, published prices only: derived prices cannot lose real units.

Longest win streak

Longest losing streak

Current streak

consecutive wins

Max drawdown

−5.2u

from a +4.3u peak · bottomed 2026-09-05

Performance charts

Computed from published prices only, level stakes.

Cumulative P/L by pick (units)

all 48

Zoom with the buttons above, the scroll wheel or a pinch; drag the chart to pan. Ends inside the shaded band (±12.8u) — the range a bettor with no edge lands in 95% of the time, so this record is not yet distinguishable from chance.

P/L by month (units)

P/L by league (units)

Biggest samples first · groups under 3 graded picks are excluded.

By market

Ordered by sample size. Unmapped markets are shown rather than hidden — they are picks we recorded but have not yet normalised. Win rate is withheld below 10 settled picks. Click a market to see its picks.

Market	Settled	Win rate	Profit
Unmapped	49	64.6%	+4.3u

By league

Top 12 leagues by number of settled picks. Win rate is withheld below 10 settled picks. Click a league to see its picks.

League	Settled	Win rate	Profit
Unknown	44	67.4%	+5.9u
Tauron Liga. Season 26/27 Tauron Liga. Season 26/27 league page	3	—	−1.5u
Group stage	1	—	+0.9u
Serie A1 Serie A1 league page	1	—	−1.0u

Recent settled picks

Tips typically appear 17h before kickoff — median over 45 picks with a captured kickoff.

Stilon Gorzow Wielkopolski vs Jastrzebie Barkom

Volleyball · Tauron Liga. Season 26/27

Lost

over 177,5pktOver/Under

Tipster odds: 1.65-15413/200.65-1.54+0.65
Feed close: —
Score: —

2026-10-23 · first seen 20h before

ZAKSA Kedzierzyn-Kozle vs LUK Lublin

Volleyball · Tauron Liga. Season 26/27

Lost

Jakubiszak więcej pkt od PlakaOther

Tipster odds: 1.57-17557/1000.57-1.75+0.57
Feed close: —
Score: —

2026-10-18 · first seen 15h before

GKS Katowice vs Warta Zawiercie

Volleyball · Tauron Liga. Season 26/27

Won

Bieniek więcej pkt od KochanowskiegoOther

Tipster odds: 1.50-2001/20.50-2.00+0.50
Feed close: —
Score: —

2026-10-16 · first seen 17h before

Match	Played	Selection	Tipster odds	Feed close	Score	Result
Stilon Gorzow Wielkopolski vs Jastrzebie BarkomVolleyball · Tauron Liga. Season 26/27	2026-10-23first seen 20h before	over 177,5pktOver/Under	1.65-15413/200.65-1.54+0.65	—	—	LOST
ZAKSA Kedzierzyn-Kozle vs LUK LublinVolleyball · Tauron Liga. Season 26/27	2026-10-18first seen 15h before	Jakubiszak więcej pkt od PlakaOther	1.57-17557/1000.57-1.75+0.57	—	—	LOST
GKS Katowice vs Warta ZawiercieVolleyball · Tauron Liga. Season 26/27	2026-10-16first seen 17h before	Bieniek więcej pkt od KochanowskiegoOther	1.50-2001/20.50-2.00+0.50	—	—	WON

* date as the source published it — not matched to a feed fixture.

Think this record is wrong — a pick you did not publish, a wrong grade, a mis-matched fixture? Tell us and we will check it against what we captured and correct anything we got wrong.