Chess South Africa
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Chess South Africa
Gamba, O (Owen)
Dob:
1966/03/05 (Adult)
Gender:
Male
Chess SA id:
1660140184
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2023/11/23 (178 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1279.5
Curent Weighted rating
1241.5
Curent Weighted performance
1179.6
Current official/published rating (highest between Raw, WR and WP)
1279.5
Current floor (min rating allowed)
779.5
Current highest rating achieved
1279.5
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±148.1
Current Raw change used (final)
0.0
Projected new Raw rating
1279.5
Projected new Weighed rating
1246.3
Projected new Weighted performance
1179.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1279.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1279.5
Projected new floor
779.5
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1268.0
Curent Weighted rating
1230.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1268.0
Current floor (min rating allowed)
768.0
Current highest rating achieved
1268.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±150.5
Current Raw change used (final)
0.0
Projected new Raw rating
1268.0
Projected new Weighed rating
1235.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1268.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1268.0
Projected new floor
768.0
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1172.8
Curent Weighted rating
1171.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1172.8
Current floor (min rating allowed)
672.8
Current highest rating achieved
1172.8
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±172.4
Current Raw change used (final)
0.0
Projected new Raw rating
1172.8
Projected new Weighed rating
1171.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1172.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1172.8
Projected new floor
672.8
Projected new K-facor
40
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1184.4
Curent Weighted rating
1179.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1184.4
Current floor (min rating allowed)
672.8
Current highest rating achieved
1184.4
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±169.5
Current Raw change used (final)
0.0
Projected new Raw rating
1184.4
Projected new Weighed rating
1179.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1184.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1184.4
Projected new floor
672.8
Projected new K-facor
40
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
9
PECC Club Championship 2023 (Senior)
2023/10/12
2023/11/23
Nelson Mandela Bay (ENM)
Standard
90
0.94
6
6
3.0
1240.2
1223.7
Analysis
8
Eastern Cape Chess Team Championship 2023 (Open)
2023/10/07
2023/10/08
Nelson Mandela Bay (ENM)
Standard
65
0.85
5
4
2.5
1220.3
1203.2
Analysis
7
Bergman Cup 2023
2023/06/08
2023/07/20
Nelson Mandela Bay (ENM)
Rapid
20
0.47
9
3
1.5
1212.0
1164.4
Analysis
6
PECC Edgar Hill 2023
2023/03/30
2023/04/13
Nelson Mandela Bay (ENM)
Blitz
8
0.25
9
6
3.0
1199.0
1152.4
Analysis
5
PECC Presidents Cup 2023
2023/02/02
2023/03/16
Nelson Mandela Bay (ENM)
Standard
70
0.87
7
2
2.0
1169.1
1165.6
Analysis
4
PECC Closed 2022 (B)
2022/09/22
2022/10/27
Nelson Mandela Bay (ENM)
Standard
90
0.94
5
3
0.5
1181.1
1175.6
Analysis
3
PECC 20/20 2022
2022/09/01
2022/09/15
Nelson Mandela Bay (ENM)
Rapid
25
0.54
6
6
2.0
1184.3
1200.0
Analysis
2
PECC Blitz Closed 2022
2022/08/11
2022/08/18
Nelson Mandela Bay (ENM)
Blitz
5
0.18
9
7
2.0
1182.1
1200.0
Analysis
1
NMB Senior Trial 1 2022 (Adult)
2022/05/06
2022/05/07
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
4
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
41
16
3
22
17.5
42.7
-62.2
1352.6
1290.4
White
23
8
3
12
9.5
41.3
-73.9
1361.7
1287.8
Black
18
8
0
10
8.0
44.4
-47.2
1340.9
1293.7
Standard
All
19
8
2
9
9.0
47.4
-22.4
1329.9
1307.6
White
11
4
2
5
5.0
45.5
-38.6
1337.1
1298.4
Black
8
4
0
4
4.0
50.0
0.0
1320.1
1320.1
Rapid
All
9
3
1
5
3.5
38.9
-94.4
1326.4
1232.0
White
5
1
1
3
1.5
30.0
-170.0
1365.5
1195.5
Black
4
2
0
2
2.0
50.0
0.0
1277.6
1277.6
Blitz
All
13
5
0
8
5.0
38.5
-98.1
1403.8
1305.8
White
7
3
0
4
3.0
42.9
-60.7
1397.8
1337.1
Black
6
2
0
4
2.0
33.3
-141.7
1410.9
1269.2
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
107057083
Lagardien, I (Ismaeel)
3
0.0
0
0
3
0.0
1207.1
-425.0
782.1
View list
2
1080131476
Chipunza, J (James)
3
0.0
0
0
3
0.0
1192.5
-425.0
767.5
View list
3
107057087
Peter, NM (Neathan)
3
0.0
0
0
3
0.0
1207.8
-425.0
782.8
View list
4
1140143836
Boggenpoel, L (Levi)
2
2.0
2
0
0
100.0
1184.0
425.0
1609.0
View list
5
1130112094
Driscoll, S (Samuel)
2
0.5
0
1
1
25.0
1182.7
-212.5
970.2
View list
6
103051785
Jenecker, J (Jayden)
2
0.0
0
0
2
0.0
1182.7
-425.0
757.7
View list
7
1130136674
Boggenpoel, D (Dante Xavier)
1
1.0
1
0
0
100.0
1199.0
425.0
1624.0
View list
8
1140146562
Boggenpoel, B (Blake)
1
1.0
1
0
0
100.0
1169.1
425.0
1594.1
View list
9
2050140183
Billett, L (Lauren)
1
1.0
1
0
0
100.0
1184.3
425.0
1609.3
View list
10
1010152948
Berrington, J (Jordan)
1
1.0
1
0
0
100.0
1212.0
425.0
1637.0
View list
11
1090190826
Chang, L (Lawrence)
1
1.0
1
0
0
100.0
1240.2
425.0
1665.2
View list
12
2110133667
Driscoll, J (Jessica Darby)
1
1.0
1
0
0
100.0
1182.1
425.0
1607.1
View list
13
209077417
Louis, C (Caitlyn)
1
1.0
1
0
0
100.0
1182.1
425.0
1607.1
View list
14
1080151620
Lippstreu, C (Caleb)
1
1.0
1
0
0
100.0
1240.2
425.0
1665.2
View list
15
2050152441
Ndlovu, S (Sinovuyo)
1
1.0
1
0
0
100.0
1220.3
425.0
1645.3
View list
16
1060131326
Nel, R (Ruhan)
1
1.0
1
0
0
100.0
1184.3
425.0
1609.3
View list
17
2000134702
Ngwenya, N (Nkosinomsa)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
18
1120131278
Prinsloo, L (Liam)
1
1.0
1
0
0
100.0
1199.0
425.0
1624.0
View list
19
1050149063
Van Zyl, E (Emile)
1
1.0
1
0
0
100.0
1220.3
425.0
1645.3
View list
20
2070153635
Vital, K (Keirah)
1
1.0
1
0
0
100.0
1240.2
425.0
1665.2
View list