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Jrobots Challenges
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NEXT CHALLENGE
JROBOTS FOREVER Challenge (from January 6th 2010)
aka JROBOTS FOREVER!
Rules
The challenge will start on January 6th (at about 3 PM GMT): the statistics will be reset and the robots will fight to win the JROBOTS FOREVER Challenge.
During the challenge you can update your old robots (in both Veterans' and Cadets' League) and even send new robots in the Cadet's League.
The challenge will last forever .
The matches are chosen by the Battle Applet using a weighted algorithm: every time a match ends, the applet computes the placing list; in the next match the first robot is chosen with a probability proportional to its percentage, then the others robots (one for single and bouble, three for team play) are chosen with a probability proportional to the difference of their overall victory percentages (read the January 2002 NEWS for details about this new selection strategy).
At the end one or more robots will have the largest number of matches played, say N. The winners of the three categories will be the robots with the best victories/matches percentage and at least N/4 matches played.
In the Veterans' League, the robots below the 50% in Single and Double play and below the 25% in Team play (first four placed apart) will be degraded to Cadets.
In the Cadets' League, the robots above 50% in Single or Double play or above 25% in Team play (at least two must fit - except when the negative category is in the demotion area) will be promoted to Veterans, while the robots below the 25% in Single or Double play or below the 12.5% in Team play (at least two must fit - first four placed apart - except when the positive category is in the promotion area) will be removed from the arena.
The name of the winning robots will be recorded in the Jrobots Challenges Hall of Fame (here).
Good Luck!
LAST CHALLENGE
October-December 2009 JROBOTS Challenge (October 3rd-December 26th 2009)
Final Results
| Veterans' League |
| Single (2704 maches) |
|---|
1
2
3
4
5
6
7
8
9
10
11
12
13
|
Tango
Spike
StrangeMatter
IonStorm
Starkle
Multiple
Hellfire
DOOM
Tinker
Stately
Mouth
KillJoy
Bohan
|
367/460
346/492
292/445
294/471
233/428
178/400
157/372
149/382
160/411
121/343
141/415
148/438
118/351
|
79,78%
70,33%
65,62%
62,42%
54,44%
44,50%
42,20%
39,01%
38,93%
35,28%
33,98%
33,79%
33,62%
|
|
| Double (2786 maches) |
|---|
1
2
3
4
5
6
7
8
9
10
11
12
13
|
Tango
StrangeMatter
IonStorm
Spike
Multiple
Starkle
Hellfire
DOOM
Mouth
Tinker
Bohan
KillJoy
Stately
|
369/497
364/495
242/441
225/412
219/431
199/400
181/406
190/438
156/371
185/456
163/409
169/440
124/376
|
74,25%
73,54%
54,88%
54,61%
50,81%
49,75%
44,58%
43,38%
42,05%
40,57%
39,85%
38,41%
32,98%
|
|
| Team (2036 matches) |
|---|
1
2
3
4
5
6
7
8
9
10
11
12
13
|
Spike
Tango
StrangeMatter
IonStorm
Tinker
Starkle
DOOM
Multiple
Stately
Mouth
KillJoy
Bohan
Hellfire
|
291/562
284/621
248/591
169/528
154/693
143/690
133/663
129/657
127/678
102/634
106/687
76/569
74/571
|
51,78%
45,73%
41,96%
32,01%
22,22%
20,72%
20,06%
19,63%
18,73%
16,09%
15,43%
13,36%
12,96%
|
|
Pink-colored robots were degraded to Cadets
* the robot didn't reach the N/4 limit
|
| Cadets' League |
| Single (2596 matches) |
|---|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
38
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
TTL
Headhunter
KillerBees
FlameBall
Butterfly
Earthworm
Janeway
RoboOlm
Singularity
Shrike
CounterStrike
GulleFjun
Errata
Grappelli
Bizarro
Hal9000
Teddybear
845bytes
RatBot
Bosozoku
Dragon
Snutteplutt
DirtyCoward
EvilElmo
Berserk
DeadDuck
Ladybug
Jimbo
Yoda
Vampire
DeathIncarnate
DarkSoldier
MarukoV4
JBSimple2
RoboScape
CircleBot
Touche
AronsRobot01
Nemesis
Genuine
Ender
JBSimple
AronsRobot02
S
Shark
JBScanner
Bubuleja
JBTarget30
JBTarget
JBTargetSpiral
JBTarget20
JBStalker
JBStalker2
JBShooter
JBShooter2
JBBoomWalker
|
115/137
97/119
113/145
88/124
72/102
87/124
77/112
92/134
75/113
87/136
83/130
88/138
74/120
67/111
67/111
77/130
59/101
53/94
62/110
58/104
66/121
61/113
52/100
65/125
49/97
54/114
59/126
49/111
45/103
49/117
30/78
36/94
45/119
16/44
38/111
29/89
26/80
33/104
34/108
37/119
29/98
16/55
24/86
26/95
21/90
8/44
7/70
1/42
0/22
0/21
0/32
0/26
0/21
0/17
0/3
0/2
|
83,94%
81,51%
77,93%
70,97%
70,59%
70,16%
68,75%
68,66%
66,37%
63,97%
63,85%
63,77%
61,67%
60,36%
60,36%
59,23%
58,42%
56,38%
56,36%
55,77%
54,55%
53,98%
52,00%
52,00%
50,52%
47,37%
46,83%
44,14%
43,69%
41,88%
38,46%
38,30%
37,82%
36,36%
34,23%
32,58%
32,50%
31,73%
31,48%
31,09%
29,59%
29,09%
27,91%
27,37%
23,33%
18,18%
10,00%
2,38%
0,00%
0,00%
0,00%
0,00%
0,00%
0,00%
0,00%
0,00%
|
|
| Double (2550 maches) |
|---|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
38
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
TTL
KillerBees
Headhunter
GulleFjun
Butterfly
Bosozoku
Teddybear
FlameBall
Jimbo
Earthworm
RoboOlm
RatBot
Janeway
DarkSoldier
Errata
845bytes
Hal9000
Grappelli
Ladybug
Vampire
DirtyCoward
MarukoV4
Berserk
Singularity
AronsRobot01
Dragon
Genuine
Yoda
S
RoboScape
Snutteplutt
Touche
Shark
AronsRobot02
Nemesis
DeathIncarnate
Bizarro
Ender
CounterStrike
DeadDuck
Shrike
EvilElmo
JBSimple2
JBSimple
CircleBot
Bubuleja
JBScanner
JBTarget30
JBStalker
JBTarget
JBTargetSpiral
JBTarget20
JBStalker2
JBShooter
JBShooter2
JBBoomWalker
|
121/142
120/147
106/135
96/127
80/109
78/108
84/119
90/130
106/157
71/106
90/136
76/119
77/121
70/112
52/89
68/118
59/108
69/130
62/117
70/135
54/107
54/108
57/117
40/83
50/108
55/119
46/107
39/92
41/101
43/106
36/89
42/105
32/83
37/97
45/120
29/88
31/95
30/94
28/88
31/98
25/84
21/80
8/45
9/59
11/77
6/56
3/38
1/21
1/35
0/26
0/30
0/21
0/27
0/20
0/9
0/2
|
85,21%
81,63%
78,52%
75,59%
73,39%
72,22%
70,59%
69,23%
67,52%
66,98%
66,18%
63,87%
63,64%
62,50%
58,43%
57,63%
54,63%
53,08%
52,99%
51,85%
50,47%
50,00%
48,72%
48,19%
46,30%
46,22%
42,99%
42,39%
40,59%
40,57%
40,45%
40,00%
38,55%
38,14%
37,50%
32,95%
32,63%
31,91%
31,82%
31,63%
29,76%
26,25%
17,78%
15,25%
14,29%
10,71%
7,89%
4,76%
2,86%
0,00%
0,00%
0,00%
0,00%
0,00%
0,00%
0,00%
|
|
| Team (2403 matches) |
|---|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
38
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
TTL
GulleFjun
FlameBall
RoboOlm
KillerBees
Errata
Jimbo
Berserk
DarkSoldier
Teddybear
RatBot
Butterfly
845bytes
AronsRobot01
MarukoV4
Bosozoku
Vampire
Snutteplutt
S
Earthworm
Genuine
Nemesis
Shark
AronsRobot02
RoboScape
Ender
DirtyCoward
Touche
Hal9000
Janeway
Ladybug
Grappelli
DeathIncarnate
Yoda
DeadDuck
Singularity
Dragon
EvilElmo
JBSimple2
CounterStrike
JBSimple
Bizarro
CircleBot
Shrike
Headhunter
Bubuleja
JBScanner
JBTarget30
JBStalker
JBTarget
JBTargetSpiral
JBTarget20
JBStalker2
JBShooter
JBShooter2
JBBoomWalker
|
169/235
121/185
119/192
121/200
141/256
95/190
118/255
84/185
108/254
89/212
82/198
75/224
62/187
63/206
67/228
55/190
68/238
58/205
59/214
56/206
64/244
43/179
42/175
48/203
52/220
47/226
41/201
50/246
38/187
38/195
32/208
20/181
12/156
12/175
11/164
13/194
6/142
5/149
4/124
5/157
2/75
3/144
3/162
2/164
0/156
0/172
0/88
0/111
0/76
0/88
0/92
0/95
0/81
0/74
0/27
0/21
|
71,91%
65,41%
61,98%
60,50%
55,08%
50,00%
46,27%
45,41%
42,52%
41,98%
41,41%
33,48%
33,16%
30,58%
29,39%
28,95%
28,57%
28,29%
27,57%
27,18%
26,23%
24,02%
24,00%
23,65%
23,64%
20,80%
20,40%
20,33%
20,32%
19,49%
15,38%
11,05%
7,69%
6,86%
6,71%
6,70%
4,23%
3,36%
3,23%
3,18%
2,67%
2,08%
1,85%
1,22%
0,00%
0,00%
0,00%
0,00%
0,00%
0,00%
0,00%
0,00%
0,00%
0,00%
0,00%
0,00%
|
|
Yellow-colored robots were promoted to Veterans
Pink-colored robots were removed from the arena
* the robot didn't reach the N/4 limit
|
Comments
The fourth-quarter Challenge of 2009 (2K9Q4) is going to introduce a revolution: The JROBOTS FOREVER Challenge. After a decade on monthly challenges, the next tournament is going to last FOREVER. Only periodic maintenance, removing hill behaved jrobots or too weak jrobots, is going to be performed.
Now the results of the last old-style challenge:
The demoted veterans are: Bohan, KillJoy, Mouth, Stately, Tinker, DOOM, HellFire.
The survivors are: Multiple (6-5-8), Starkle (5-6-6), IonStorm (4-3-4), StrangeMatter (3-2-3), Spike (2-4-1), Tango (1-1-2).
For what regards the Cadets, to prepare for the FOREVER challenge, the jrobots that didn't reach the requested percentages to survive in at least two categories were removed. They are: Bubuleja and the JB series.
Now you can upload your jrobots to win the JROBOTS FOREVER Challenge (from January 6th 2010) aka JROBOTS FOREVER!
Old Challenges
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