IAC Contest Database

Kathy Jaffe Challenge

Held in Toms River, NJ (NorthEast), 2025-08-08

Director: Ron Mann, Chapter 52

Chief Judge(s): Adam Cope

Primary Power

Pilot Airplane Known Free Unknown Total
1. Aaron Kirsch (11) American Champion Super Decathlon 8KCAB N749PC 506.33 80.37% (1) 525.67 83.44% (1) 528.17 83.84% (1) 1560.17 82.55% (1)
Judge ρ γ Np Npp Nf Fza Ng Ka Mz Mg
J1 Ronald Mann 100 100 3 0 3 1.00 21 9.00 0 0
J2 David Taylor 100 100 3 0 3 1.00 21 9.00 0 0
J3 Robert Dumovic 100 100 3 0 3 1.00 21 9.00 0 0

Sportsman Power

Pilot Airplane Known Free Unknown Total
1. Jonathan Griffith (52) Pitts S-2C N385BF 935.83 74.87% (1) 1011.33 80.91% (1) 1038.50 83.08% (1) 2985.66 79.62% (1)
2. Michael Petruska Christen Eagle 11 N562E 655.83 52.47% (2) 397.00 31.76% (2) 977.50 78.20% (2) 2030.33 54.14% (2)
Judge ρ γ Np Npp Nf Fza Ng Ka Mz Mg
J1 John Shavinsky 100 100 6 3 3 2.00 62 12.10 0 0
J2 Weston Liu 100 100 6 3 3 2.00 62 12.10 0 0
J3 John Fellenzer 33 33 6 3 3 2.00 62 12.10 0 0

Intermediate Power

Pilot Airplane Known Free Unknown Total
1. John Shavinsky (35) Extra E330LX N64AL 1512.33 77.96% (2) 1660.50 79.07% (1) 1449.83 74.73% (5) 4622.66 77.30% (1)
2. James Spaller (35) Pitts S-2B N260JH 1498.50 77.24% (3) 1644.17 78.29% (3) 1471.67 75.86% (1) 4614.34 77.16% (2)
3. Marc Nathanson (35) Extra E300L N67RR 1443.33 74.40% (6) 1660.50 79.07% (1) 1462.10 75.37% (2) 4565.93 76.35% (3)
4. Pete Muntean (11) ACA Super Decathlon N464SC 1589.00 81.91% (1) 1419.33 67.59% (6) 1436.33 74.04% (6) 4444.66 74.33% (4)
5. Raul O'Brien Extra 330 N45CG 1415.77 72.98% (7) 1483.00 70.62% (4) 1456.17 75.06% (4) 4354.94 72.83% (5)
6. Weston Liu (35) Sukhoi Su-26MX N626MX 1450.17 74.75% (5) 1458.17 69.44% (5) 1001.93 51.65% (7) 3910.27 65.39% (6)
7. Glen Becker (11) Pitts S-2C 411PS 1478.67 76.22% (4) 613.33 29.21% (7) 1457.33 75.12% (3) 3549.33 59.35% (7)
Judge ρ γ Np Npp Nf Fza Ng Ka Mz Mg
J1 Ronald Mann 53 45 21 63 3 7.00 290 14.43 1 2
J2 David Taylor 87 77 21 63 3 7.00 290 14.43 1 1
J3 Robert Dumovic 83 70 21 63 3 7.00 290 14.43 0 0

Advanced Power

Pilot Airplane Known Free Unknown Total
1. F Russo (35) Lazer 230 230MC 2178.67 68.73% (1) 2410.83 73.06% (2) 2145.00 70.33% (2) 6734.50 70.74% (1)
2. Philip Joseph Giles 202 N101PZ 2034.67 64.19% (3) 2369.77 71.81% (5) 2139.67 70.15% (3) 6544.11 68.74% (2)
3. David Taylor (11) MXR Technologies MX2 N716GW 1754.33 55.34% (6) 2429.83 73.63% (1) 2238.83 73.40% (1) 6422.99 67.47% (3)
4. Jerry Esquenazi (3) Extra 300S N911CG 1934.83 61.04% (4) 2401.50 72.77% (3) 2021.33 66.27% (4) 6357.66 66.78% (4)
5. Ronald Mann (52) Extra 330LC N64AL 2036.77 64.25% (2) 2330.83 70.63% (6) 1939.83 63.60% (6) 6307.43 66.25% (5)
6. Robert Dumovic Extra 300 N63LP 1807.17 57.01% (5) 2399.93 72.73% (4) 2006.83 65.80% (5) 6213.93 65.27% (6)
Judge ρ γ Np Npp Nf Fza Ng Ka Mz Mg
J1 John Shavinsky 47 38 18 45 3 6.00 215 26.57 0 0
J2 Weston Liu 52 47 18 45 3 6.00 215 26.57 2 0
J3 John Fellenzer 81 69 18 45 3 6.00 215 26.57 0 1

Unlimited Power

Pilot Airplane Known Free Unknown Total
1. John Fellenzer (52) Giles G-200 220JW 2244.17 53.69% (1) 3132.67 68.10% (1) 2303.77 52.72% (1) 7680.61 58.41% (1)
Judge ρ γ Np Npp Nf Fza Ng Ka Mz Mg
J1 Ronald Mann 100 100 3 0 3 1.00 32 41.09 1 0
J2 David Taylor 100 100 3 0 3 1.00 32 41.09 0 0
J3 Robert Dumovic 100 100 3 0 3 1.00 32 41.09 0 0