International Flipper Pinball Association!

Pinball at the Lab

Event Name
Main Tournament

When
Sep 18, 2021 to Sep 19, 2021

Location
Riverside, CA, United States

Director
Karl DeAngelo

Ranking System
Main

Information
Website

Show Impact

					Change Effect
Pos	Player	Points	Rank	Rating	Rank	Rating	Eff	Pro
1	Raymond Davidson	54.58	2	1976.16	2 -> 1	1976.16 -> 2003.11	64.12 -> 64.76
2	Escher Lefkoff	43.46	4	2040.64	4 -> 3	2040.64 -> 2057.14	61.61 -> 62.02	4 -> 3
3	Johnny Modica	37.42	67	1766.99	67 -> 56	1766.99 -> 1811	32.58 -> 33.34	77 -> 69
4	Karl DeAngelo	32.78	53	1933.32	53 -> 47	1933.32 -> 1954.28	50.65 -> 50.91	46 -> 39
5	Michael Kostolnik	28.97	1224	1548.86	1224 -> 774	1548.86 -> 1610.36	10.4 -> 13.05
6	Mark Bandong	25.75	539	1648.78	539 -> 395	1648.78 -> 1690.46	17.74 -> 19.09
7	Jay Collins CA	22.99	285	1616.39	285 -> 218	1616.39 -> 1671.93	39.74 -> 39.9	0 -> 195
7	John Shopple	22.99	156	1649.95	156 -> 131	1649.95 -> 1696.26	26.96 -> 27.34	135 -> 128
10	Brian Krivonak	16.63	327	1582.78	327 -> 242	1582.78 -> 1651.18	19.45 -> 20.36	0 -> 227
10	Jim Belsito	16.63	23	1771.28		1771.28 -> 1752.85	42.93 -> 42.33	25 -> 27
10	Mark Maleko Schulz	16.63	275	1746.54	275 -> 244	1746.54 -> 1769.64	25.19 -> 25.29	0 -> 217
13	Adam Lefkoff	12.25	68	1754.11	68 -> 67	1754.11 -> 1764.7	40.99 -> 40.33
13	Gerald Kirchner	12.25	362	1570.85	362 -> 337	1570.85 -> 1619.39	29.36 -> 29.02
13	Mike Welsh	12.25	586	1582.69	586 -> 483	1582.69 -> 1631.72	12.64 -> 13.15
15	Sean Irby	10.09	174	1719.84	174 -> 169	1719.84 -> 1738.62	26.87 -> 26.61	152 -> 146
15	Salem Ayoob	10.09	2392	1667.04	2392 -> 1852	1667.04 -> 1693.64	30.46 -> 26.87
17	Derek Price	8.38	29	1652.68	29 -> 30	1652.68 -> 1669.6	36.97 -> 36.67
17	Jonathan Soon	8.38	693	1406.40	693 -> 640	1406.40 -> 1476.74	9.41 -> 9.51
20	Cayle George	6.49	6	1886.46		1886.46 -> 1852.43	49.08 -> 48.33	10 -> 11
20	Bob Matthews	6.49	54	1785.17		1785.17 -> 1768.12	29.06 -> 28.73
20	Michael Orrin	6.49	727	1564.65	727 -> 690	1564.65 -> 1591.34	14.03 -> 13.97
20	Tim Crowley	6.49	2918	1455.08	2918 -> 2438	1455.08 -> 1503.63	7.9 -> 8.38
24	raymond ashby	4.89	297	1707.31	297 -> 298	1707.31 -> 1692.76	26.28 -> 25.64
24	Dean StAntoine	4.89	2700	1485.69	2700 -> 2330	1485.69 -> 1517.34	23.61 -> 20.31
24	Steven Griffin	4.89	401	1601.02	401 -> 383	1601.02 -> 1606.56	26.54 -> 25.29
24	Mark Pawlak	4.89	1937	1491.15	1937 -> 1727	1491.15 -> 1522.35	17.63 -> 16.5
31	Scott Macias	3.54	796	1654.15	796 -> 788	1654.15 -> 1631.02	14.64 -> 14.28
31	Gilbert Carranza	3.54	2983	1472.90	2983 -> 2697	1472.90 -> 1495.05	15.27 -> 13.55
31	Michael Mattsson	3.54	380	1647.28	380 -> 378	1647.28 -> 1612.41	18.21 -> 17.51
31	Chris Compton	3.54	283	1592.49	283 -> 285	1592.49 -> 1587.89	24.71 -> 24
31	Dave Stewart	3.54	56	1606.34	56 -> 57	1606.34 -> 1593.84	33.43 -> 32.96	69 -> 72
31	Leslie Ruckman	3.54	493	1618.07	493 -> 499	1618.07 -> 1610.21	14.67 -> 14.49
31	John Finnegan	3.54	619	1518.55	619 -> 618	1518.55 -> 1540.8	18.89 -> 18.44
31	Tom Isaak	3.54	848	1609.63	848 -> 832	1609.63 -> 1597.13	13.4 -> 12.99
31	Sunshine Bon	3.54	397	1598.07	397 -> 376	1598.07 -> 1605.46	14.03 -> 14.15
39	Luca Varriale	2.93	378	1658.30	378 -> 382	1658.30 -> 1617.13	18.34 -> 17.97
39	Heidi Castro	2.93	3687	1269.19	3687 -> 3245	1269.19 -> 1330.07	3.04 -> 3.23
39	Ben Clement	2.93	573	1542.61		1542.61 -> 1527.21	17.12 -> 16.7
39	David Oliver	2.93	160	1730.52		1730.52 -> 1673.15	25.68 -> 25.16	146 -> 151
39	Mike Gin	2.93	1927	1419.52	1927 -> 1843	1419.52 -> 1436.26	6.31 -> 6.25
39	Joe Pacheco	2.93	2556	1514.96	2556 -> 2371	1514.96 -> 1508.2	8.4 -> 8.1
39	Daniel Stoddard	2.93	9031	1401.87	9031 -> 6286	1401.87 -> 1423.74	4.2 -> 4.73
47	Bill Brown Jr.	2.40	5467	1364.63	5467 -> 4643	1364.63 -> 1383.92	11.77 -> 9.3
47	Matt Rowbottom	2.40	1543	1418.71	1543 -> 1503	1418.71 -> 1424.06	6.14 -> 6.07
47	Michael Palero	2.40	1584	1403.62	1584 -> 1556	1403.62 -> 1423.32	5.96 -> 5.93
47	Matthew Hodges	2.40	17025	1059.66	17025 -> 8187	1059.66 -> 1241.32	0.6 -> 1.84
47	Matt Young CA	2.40	2224	1505.22	2224 -> 2091	1505.22 -> 1489.24	9.67 -> 9.13
47	Eddie Kon	2.40	4148	1432.54	4148 -> 3710	1432.54 -> 1435.08	7.53 -> 6.85
47	Mark Brown CA	2.40	3244	1372.96	3244 -> 3039	1372.96 -> 1383.92	4.45 -> 4.42
47	Fran Irwin	2.40	2683	1476.16	2683 -> 2540	1476.16 -> 1467.54	8.97 -> 8.52
47	Louise Wagensonner	2.40	207	1541.50	207 -> 210	1541.50 -> 1508.02	21.74 -> 21.19	209 -> 220
55	Chris Murray	1.86	1680	1324.34	1680 -> 1644	1324.34 -> 1333.84	5.92 -> 5.81
55	Emanuela Gemelli	1.86	4241	1117.42	4241 -> 3867	1117.42 -> 1164.73	2.08 -> 2.14
55	Ron Dwyer	1.86	27441	Not Rated	27441 -> 9631	Not Rated -> 1331.31	0 -> 3.41
55	Dave Hill CA	1.86	1894	1417.73	1894 -> 1869	1417.73 -> 1417.65	6.84 -> 6.7
55	Wayne Saeger	1.86	2024	1464.44	2024 -> 1962	1464.44 -> 1434.88	17.11 -> 15.74
55	Jason Wood	1.86	2852	1326.40	2852 -> 2729	1326.40 -> 1337.07	7.87 -> 7.38
55	Max Stewart	1.86	7126	1144.54	7126 -> 5995	1144.54 -> 1198.7	2.1 -> 2.31
61	Nicole Thornhill	1.46	11394	1038.01	11394 -> 8364	1038.01 -> 1132.39	1.59 -> 2.05
61	David Green CA	1.46	7411	1355.33	7411 -> 6374	1355.33 -> 1326.68	5.04 -> 4
61	Cecilia Clarizio	1.46	3195	1285.74	3195 -> 3096	1285.74 -> 1283.63	3.68 -> 3.63
61	Sanjay Shah	1.46	239	1604.45	239 -> 240	1604.45 -> 1521.53	19.41 -> 18.85	231 -> 234
61	David Lord	1.46	2004	1422.58	2004 -> 1966	1422.58 -> 1387.89	5.86 -> 5.7
61	Kyle Reidy	1.46	6587	1337.99	6587 -> 5816	1337.99 -> 1318.62	4.29 -> 3.74
67	Chuck Casey	1.06	11490	1201.15	11490 -> 8984	1201.15 -> 1197.48	3.66 -> 2.8
67	Amy Gunson	1.06	27441	1164.32	27441 -> 11777	1164.32 -> 1173.97	0 -> 1.94
67	Hillary Jacobson	1.06	2728	1343.33	2728 -> 2709	1343.33 -> 1298.67	4.8 -> 4.59
67	Jasmine Rivera	1.06	3707	1299.81	3707 -> 3565	1299.81 -> 1276.44	3.41 -> 3.3
67	Jasmijn de Jong	1.06	1152	1499.34	1152 -> 1154	1499.34 -> 1431.12	6.21 -> 6.1
67	Steve Asbury	1.06	1110	1415.05	1110 -> 1112	1415.05 -> 1365.86	10.33 -> 9.99
72	Pete Tomaszek	0.73	11903	1355.42	11903 -> 9823	1355.42 -> 1268	3.99 -> 2.63
72	Garrison Tarnow	0.73	3278	1292.01	3278 -> 3215	1292.01 -> 1256.77	2.91 -> 2.83
72	Ryan Nielsen	0.73	4637	1311.72	4637 -> 4485	1311.72 -> 1272.71	2.09 -> 2.02
72	Dennis Eichhorn	0.73	565	1575.05	565 -> 569	1575.05 -> 1482.63	18.12 -> 17.46
76	Aaron Willer	0.47	27441	Not Rated	27441 -> 15586	Not Rated -> 1001.24	0 -> 0.86
76	Madison Cote	0.47	12839	1048.92	12839 -> 10988	1048.92 -> 1035.52	0.88 -> 0.88
76	Anita Dominqu	0.47	18489	905.52	18489 -> 13368	905.52 -> 921.26	0.65 -> 0.77
76	Patty Wang	0.47	4579	1283.68	4579 -> 4519	1283.68 -> 1230.16	2.02 -> 1.94
79	Daniel Fu	0.27	11137	1038.66	11137 -> 9759	1038.66 -> 1016.58	1.9 -> 1.46
79	Dina Orbison	0.27	4800	1085.65	4800 -> 4771	1085.65 -> 1048.85	2.8 -> 2.53
81	Brian Jones CA	0.13	13305	1252.07	13305 -> 12577	1252.07 -> 1147.77	2.9 -> 1.53
82	Ian Rodriguez	0.07	11005	1322.97	11005 -> 10822	1322.97 -> 1149.77	3.37 -> 2.02

Highlighted players are not applied to the strength calculations as the player hasn't played in more than 5 tournaments.

Additional Details

Address

3633 Market Street Riverside, CA 92501

Registration Opens
Day of Tournament

Qualifying Format
Matchplay Qualifying

Player Limit

100

Registration Fee
Check Tournament Website

Finals Format
Match Play

Overall

Target Match Play qualifying in 4 player groups. 3/2/1/0 scoring. Target point value is 25.
16 Players to Division A match play playoffs on Sunday with 4 games per round.

WPPR Snapshot

Base Value 32
Total (before TGP) 54.73
TGP 100%
Event Booster 100%
Tour Value 54.58

Tournament Strength

Ranking Strength 13.09
Ratings Strength 9.64
Average Ranking 15.15
Average Rating 17.11

Player Stats

Player Count 82
Rated Players 72

Player Locations

United States 75
Taiwan 2
Australia 1
Sweden 1
Philippines 1
Italy 1
Netherlands 1

Age Distribution

19-25 1
26-35 6
35-45 14
45-55 17
56-65 10
65-99 2

Event	Date	Ranking System	Winner
Main Tournament	September 14, 2025	MAIN	Zach McCarthy
Main Tournament	September 22, 2024	MAIN	Dustin Goldbarg
Main Tournament	September 24, 2023	MAIN	Escher Lefkoff
Main Tournament	September 25, 2022	MAIN	Escher Lefkoff