PRP Top - Top discoverers

Top discoverers by number of PRPs

Rank	Discoverer	Score
1	Tony Prest / Never Odd Or Even	103722
2	Lelio R Paula	31241
3	Patrick De Geest	20800
4	Enzo Doria	13784
5	Syoichiro Yamada	13745
6	Robert Price	10211
7	Ray Chandler	8631
8	David Broadhurst	7813
9	Paul Bourdelais	7464
10	Gilbert Mozzo	4720
11	Milton L. Brown	3224
12	Donovan Johnson	3116
13	Kimmo Herranen	2745
14	Mike Oakes	2437
15	Yves Minet	2179
16	Serge Batalov	2132
17	Norbert Schneider	1822
18	Bernardo Boncompagni	1489
19	Henri Lifchitz	963
20	Andrey Kulsha	801
21	Wayne Halsdorf	674
22	Jason Earls	614
23	Joe McLean	594
24	Jim Fougeron	580
25	Jens K. Andersen	573
26	Makoto Morimoto	566
27	Anatoly F. Selevich	475
28	Kenneth Egtved Pedersen	422
29	Robert Smith	374
30	Paul Underwood	336
31	Erik Branger	331
32	Maksym Voznyy	271
33	Hans Havermann	235
34	Jorge Menendez	228
35	Richard Fischer	200
36	Gary Barnes	170
37	Gary Chaffey	162
38	Ryan C Weaving	158
39	Markus Hiltbrunner	123
40	Kevin Acres	109
41	Michael Porter	94
41	Harald Ritter	94
43	Jean-Louis Charton	92
44	Jiahao He	89
45	Daniel Heuer	80
46	Matt Stath	79
46	T. D. Noe	79
48	Eric Chen	75
49	Paul Leyland	71
49	Sinkiti Sibata	71
51	Dmitry Domanov	68
52	Curtis Bright	61
53	Eric W. Weisstein	57
54	Sander Hoogendoorn	54
55	D.Broadhurst and W.Edgington	53
56	Michael Vang	52
57	Renaud Lifchitz	49
58	Theodore Burton	45
59	Arkadiusz Wesolowski	44
60	Mark Rodenkirch	43
60	Nicolas PALAU	43
62	Patrick Schmeer	39
63	Thomas Masser	36
64	Cletus Emmanuel	30
64	Pedja Terzic	30
66	Makoto Kamada	27
66	Harvey Dubner	27
66	Faysal YAtim	27
69	Greg Childers	24
70	Paul Schmidt	23
71	Wojciech Florek	22
72	Paul Vanderveen	21
73	Danilo Nitsche	20
74	Joel Levy	19
74	Rob Binnekamp	19
76	Predrag Minovic	18
76	Ken Davis	18
78	Bouk de Water	17
78	Robert Kinser	17
80	Gord Palameta	15
81	Nik Lygeros / Olivier Rozier	11
82	Stefano Morozzi	10
82	Thomas Ritschel	10
82	Marcin Lipinski	10
82	Raffi Chaglassian	10
86	Kamil Duszenko	9
86	Alexander Kuzmich	9
86	Alexander Zhirkov	9
86	Darren Bedwell	9
86	Dario Alpern	9
86	D. Broadhurst & B. de Water	9
92	Walter Nissen	8
92	Leonid Muraviov	8
92	M. Frind & P. Underwood	8
92	Anton Vrba	8
96	Jean Penné	7
96	Nik Lygeros / Olivier Rozier / LR team	7
96	Karsten Bonath	7
96	H.&R. Lifchitz	7
96	James G. Merickel	7
101	Dirk Augustin	6
102	Pierre CAMI	5
102	Borys Jaworski	5
102	Payam Samidoost	5
102	Marisa Kirisame	5
102	Tom Wu	5
107	Marek Hubal	4
107	V.M.Ulyanov	4
107	Décio Gazzoni Filho	4
110	Paul Jobling	3
110	D. Gazzoni Filho & Lucas Teixeira	3
110	Anand Nair	3
110	Giovanni Di Maria	3
110	Hugo Platzer	3
110	Ben Maloney / Five or Bust	3
110	Anonymous	3
110	Alexander Gramolin	3
110	Jiong Sun	3
110	Harsh Aggarwal	3
110	Ryan Propper	3
110	Phil Moore	3
110	Meng-Hsuan Wu	3
110	Richard McIntosh	3
124	Peter Lesala	2
124	Peter Liaskovsky	2
124	Akihiko Yoshida	2
124	Ray Ballinger	2
124	Leonid Durman	2
124	J. Alm & D. Johnson	2
124	Jeppe Stig Nielsen	2
124	Valeryi Kuryshev	2
124	Engracio Esmenda / Five or Bust	2
124	Dmitry Kamenetsky	2
124	Ed Pegg	2
124	Lewis,Jobling,Nash	2
124	Rubén Blanco	2
124	Andy Klingeleers	2
124	Steven Harvey	2
124	Ananda Tallur & Jean-Louis Charton	2
124	Markus Tervooren	2
124	Andy Steward	2
124	Michael Kwok	2
143	William Garnett	1
143	Sean A. Irvine	1
143	Vincent Diepeveen	1
143	Tony Reix / Diepeveen-Underwood -Reix	1
143	Tetsuya Kobayashi	1
143	Lew Baxter	1
143	Guido Smetrijns	1
143	Giovanni La Barbera	1
143	Göran Hemdal	1
143	Hugo Pfoertner	1
143	Kurt Beschorner	1
143	Ed Trice	1
143	Ed T. Prothro	1
143	Cyclamen Persicum	1
143	D.Broadhurst and M.Kamada	1
143	D.Broadhurst and N.Mandela	1
143	Dudley Fox	1
143	Adrian Bondrescu	1
143	Luke W. Richards	1
143	Paul Bourdelais, Harvey Dubner	1
143	Oliver Kruse	1
143	Peter Kaiser	1
143	Phil Carmody	1
143	Polly T. Wang	1
143	Nuutti Kuosa	1
143	MohamedReda Kebbaj	1
143	Matthew Peets	1
143	Matthias Wurtinger	1
143	Michael Eaton	1
143	Michael Stocker	1
143	Richard FitzHugh	1

Top discoverers by production score^*

Rank	Discoverer	Score
1	Ryan Propper	51.5924
2	Engracio Esmenda / Five or Bust	49.8812
3	Enzo Doria	49.5307
4	Tony Prest / Never Odd Or Even	49.4805
5	Paul Bourdelais	49.2540
6	Gord Palameta	49.2418
7	Oliver Kruse	49.0532
8	Serge Batalov	48.6008
9	Ben Maloney / Five or Bust	47.7568
10	Lelio R Paula	47.4747
11	Tony Reix / Diepeveen-Underwood -Reix	47.2269
12	Robert Price	47.1772
13	Curtis Bright	47.1095
14	Anand Nair	47.0204
15	Patrick De Geest	47.0185
16	Henri Lifchitz	46.8056
17	Makoto Morimoto	46.6914
18	Nik Lygeros / Olivier Rozier / LR team	46.6848
19	Peter Kaiser	46.6330
20	Nik Lygeros / Olivier Rozier	46.5672
21	Jean-Louis Charton	46.2969
22	Yves Minet	45.8386
23	Borys Jaworski	45.7963
24	Mike Oakes	45.4811
25	Adrian Bondrescu	45.1328
26	Michael Stocker	45.0112
27	Dario Alpern	44.9364
28	Norbert Schneider	44.7992
29	Leonid Durman	44.5445
30	Erik Branger	44.5434
31	Hans Havermann	44.4418
32	Maksym Voznyy	44.0643
33	Alexander Zhirkov	44.0023
34	Phil Moore	43.9356
35	Renaud Lifchitz	43.9182
36	Ray Chandler	43.7713
37	Anatoly F. Selevich	43.6366
38	Danilo Nitsche	43.4553
39	Matthias Wurtinger	43.4236
40	Syoichiro Yamada	43.3093
41	Donovan Johnson	43.1363
42	Eric W. Weisstein	42.9487
43	Ed Trice	42.9402
44	Vincent Diepeveen	42.9031
45	Mark Rodenkirch	42.8684
46	Robert Smith	42.7237
47	Jorge Menendez	42.6593
48	Robert Kinser	42.5587
49	Thomas Ritschel	42.4295
50	Jens K. Andersen	42.4271
51	Milton L. Brown	42.4230
52	Gilbert Mozzo	42.3829
53	Luke W. Richards	42.2565
54	Markus Tervooren	42.2013
55	Kevin Acres	42.1267
56	Alexander Gramolin	42.0680
57	Andy Steward	42.0678
58	Dmitry Domanov	41.9615
59	David Broadhurst	41.9510
60	Wayne Halsdorf	41.8768
61	Theodore Burton	41.8735
62	Kimmo Herranen	41.7829
63	Richard Fischer	41.7763
64	Karsten Bonath	41.7119
65	Eric Chen	41.6957
66	Nicolas PALAU	41.6474
67	Stefano Morozzi	41.5779
68	Michael Vang	41.5045
69	Joe McLean	41.4510
70	Jason Earls	41.4443
71	Cletus Emmanuel	41.3699
72	Paul Underwood	41.2942
73	Faysal YAtim	41.2683
74	Valeryi Kuryshev	41.2673
75	Gary Barnes	41.2070
76	Andrey Kulsha	41.1560
77	Payam Samidoost	41.1236
78	Jean Penné	41.0866
79	M. Frind & P. Underwood	41.0735
80	Matt Stath	41.0406
81	T. D. Noe	41.0112
82	Paul Vanderveen	40.7289
83	Bernardo Boncompagni	40.6902
84	Darren Bedwell	40.5716
85	H.&R. Lifchitz	40.5526
86	Marek Hubal	40.5299
87	Michael Porter	40.4610
88	Akihiko Yoshida	40.2475
89	Jiahao He	40.1531
90	Arkadiusz Wesolowski	40.0345
91	Marisa Kirisame	40.0015
92	Jim Fougeron	39.9920
93	Daniel Heuer	39.8964
94	Paul Bourdelais, Harvey Dubner	39.8282
95	Sander Hoogendoorn	39.8108
96	D. Gazzoni Filho & Lucas Teixeira	39.6113
97	Predrag Minovic	39.5972
98	Wojciech Florek	39.5962
99	Ryan C Weaving	39.5308
100	Sinkiti Sibata	39.4834
101	Makoto Kamada	39.3836
102	Kurt Beschorner	39.3559
103	Dirk Augustin	39.2949
104	Kenneth Egtved Pedersen	39.1165
105	Lew Baxter	39.1057
106	Jeppe Stig Nielsen	39.0550
107	Pedja Terzic	38.9591
108	Harald Ritter	38.8053
109	Patrick Schmeer	38.6236
110	Ananda Tallur & Jean-Louis Charton	38.5718
111	Walter Nissen	38.4704
112	James G. Merickel	38.4559
113	Gary Chaffey	38.4469
114	Thomas Masser	38.4129
115	Décio Gazzoni Filho	38.3716
116	D.Broadhurst and W.Edgington	38.3693
117	Peter Lesala	38.2364
118	Pierre CAMI	38.1880
119	Harsh Aggarwal	38.0889
120	Phil Carmody	38.0649
121	Jiong Sun	38.0187
122	Tom Wu	37.9657
123	Anonymous	37.8746
124	Bouk de Water	37.7897
125	Kamil Duszenko	37.7572
126	Harvey Dubner	37.7421
127	Paul Leyland	37.7267
128	Markus Hiltbrunner	37.5011
129	Joel Levy	37.4885
130	Meng-Hsuan Wu	37.2670
131	Greg Childers	37.2465
132	Raffi Chaglassian	37.1068
133	Marcin Lipinski	37.0378
134	Richard McIntosh	37.0213
135	Rob Binnekamp	36.9534
136	Paul Jobling	36.8410
137	Lewis,Jobling,Nash	36.6013
138	Ken Davis	36.4213
139	Rubén Blanco	36.3081
140	MohamedReda Kebbaj	36.2809
141	D.Broadhurst and N.Mandela	36.2365
142	D.Broadhurst and M.Kamada	36.2230
143	D. Broadhurst & B. de Water	36.2010
144	Steven Harvey	36.0407
145	Alexander Kuzmich	35.8876
146	Paul Schmidt	35.8030
147	Anton Vrba	35.6914
148	Dudley Fox	35.5339
149	William Garnett	35.2932
150	Peter Liaskovsky	35.1846
151	Ray Ballinger	35.1526
152	Dmitry Kamenetsky	34.9327
153	Matthew Peets	34.8243
154	Hugo Platzer	34.7951
155	V.M.Ulyanov	34.7788
156	Leonid Muraviov	34.7753
157	Giovanni Di Maria	34.5567
158	Cyclamen Persicum	34.5441
159	Ed Pegg	34.4014
160	Richard FitzHugh	34.1466
161	Michael Kwok	34.1355
162	Sean A. Irvine	34.0515
163	Ed T. Prothro	33.9358
164	Andy Klingeleers	33.8707
165	Nuutti Kuosa	33.7910
166	Michael Eaton	33.7691
167	Tetsuya Kobayashi	33.6073
168	J. Alm & D. Johnson	33.5636
169	Göran Hemdal	33.2857
170	Hugo Pfoertner	33.2269
171	Giovanni La Barbera	33.1670
172	Polly T. Wang	32.8241
173	Guido Smetrijns	32.7635

^* : See the "Prime Pages" by Chris K. Caldwell for explanations about the production score used.

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Created by Henri Lifchitz & Renaud Lifchitz : October, 26 2000, last modification: December, 17 2018 20:37 (Time in France)

PRP Top - Top discoverers

Top discoverers by number of PRPs

Top discoverers by production score*

Top discoverers by production score^*