Chess South Africa
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Chess South Africa
Obaray, J (Jordan)
Dob:
2006/05/17 (U20)
Gender:
Male
Chess SA id:
1060109308
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2020/01/08 (1585 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
1070.1
Curent Weighted rating
1070.1
Curent Weighted performance
443.8
Current official/published rating (highest between Raw, WR and WP)
1070.1
Current floor (min rating allowed)
712.3
Current highest rating achieved
1212.3
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)
±199.5
Current Raw change used (final)
0.0
Projected new Raw rating
1070.1
Projected new Weighed rating
1070.1
Projected new Weighted performance
443.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1070.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1212.3
Projected new floor
712.3
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
1047.6
Curent Weighted rating
1047.6
Curent Weighted performance
442.5
Current official/published rating (highest between Raw, WR and WP)
1047.6
Current floor (min rating allowed)
712.8
Current highest rating achieved
1212.8
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)
±206.0
Current Raw change used (final)
0.0
Projected new Raw rating
1047.6
Projected new Weighed rating
1047.6
Projected new Weighted performance
442.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1047.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1212.8
Projected new floor
712.8
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
1065.2
Curent Weighted rating
1065.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1065.2
Current floor (min rating allowed)
651.6
Current highest rating achieved
1151.6
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)
±200.9
Current Raw change used (final)
0.0
Projected new Raw rating
1065.2
Projected new Weighed rating
1065.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1065.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1151.6
Projected new floor
651.6
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
982.4
Curent Weighted rating
982.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
982.4
Current floor (min rating allowed)
651.6
Current highest rating achieved
1053.6
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)
±226.1
Current Raw change used (final)
0.0
Projected new Raw rating
982.4
Projected new Weighed rating
982.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
982.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1053.6
Projected new floor
651.6
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
16
2019 South African Junior Team Championships (U14E)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
5.0
978.3
963.7
Analysis
15
South Park Chess Club Open Chess Tournament 2019 (A)
2019/12/06
2019/12/07
Buffalo City (EBC)
Standard
60
0.83
5
4
0.0
1000.4
988.5
Analysis
14
Vikings League 6 of 6 2019 (Open)
2019/10/26
2019/10/26
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1091.3
1076.7
Analysis
13
Vikings League 5 of 6 2019 (Open)
2019/10/12
2019/10/12
Buffalo City (EBC)
Standard
60
0.83
5
4
0.0
1091.3
1076.7
Analysis
12
2019 UFH Heritage (Rapid)
2019/10/05
2019/10/05
Amathole (EAL)
Rapid
15
0.39
7
7
2.5
1091.3
1151.6
Analysis
11
2019 UFH Heritage (Blitz)
2019/10/05
2019/10/05
Amathole (EAL)
Blitz
5
0.18
9
8
2.0
1091.3
1053.6
Analysis
10
Vikings League 4 of 6 2019 (B)
2019/09/14
2019/09/14
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1105.6
1091.8
Analysis
9
Vikings League 2 of 6 2019 (B)
2019/08/17
2019/08/17
Buffalo City (EBC)
Standard
60
0.83
5
4
0.0
1166.6
1166.0
Analysis
8
Vikings League 1 of 5 2019 (B)
2019/07/27
2019/07/27
Buffalo City (EBC)
Standard
60
0.83
5
4
2.5
1150.1
1137.6
Analysis
7
1st Chess Vikings Blitz and Rapid 2019 (Rapid)
2019/07/06
2019/07/06
Buffalo City (EBC)
Rapid
11
0.31
5
5
3.0
1150.1
1200.0
Analysis
6
1st Chess Vikings Blitz and Rapid 2019 (Blitz)
2019/07/06
2019/07/06
Buffalo City (EBC)
Blitz
5
0.18
10
9
2.0
1150.1
1200.0
Analysis
5
Buffalo City Trials 5 of 5 2019 (U12B+U14B)
2019/05/25
2019/05/25
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1184.2
1176.8
Analysis
4
Buffalo City Trials 4 of 5 2019 (U12B+U14B)
2019/05/04
2019/05/04
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1184.2
1176.8
Analysis
3
Buffalo City Trials 3 of 5 2019 (U12B+U14B)
2019/04/13
2019/04/13
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1212.3
1212.8
Analysis
2
Buffalo City Trials 2 of 5 2019 (U12B+U14B)
2019/02/23
2019/02/23
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
1
Buffalo City Trials 1 of 5 2019 (U12B+U14B)
2019/02/09
2019/02/09
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
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
87
30
6
51
33.0
37.9
-102.6
1157.3
1054.7
White
45
15
3
27
16.5
36.7
-113.3
1163.9
1050.6
Black
42
15
3
24
16.5
39.3
-91.1
1150.2
1059.1
Standard
All
58
21
5
32
23.5
40.5
-80.6
1144.4
1063.8
White
29
12
2
15
13.0
44.8
-44.0
1136.6
1092.6
Black
29
9
3
17
10.5
36.2
-117.2
1152.3
1035.0
Rapid
All
12
5
1
6
5.5
45.8
-35.4
1186.4
1150.9
White
7
2
1
4
2.5
35.7
-121.4
1177.2
1055.8
Black
5
3
0
2
3.0
60.0
85.0
1199.1
1284.1
Blitz
All
17
4
0
13
4.0
23.5
-225.0
1180.7
955.7
White
9
1
0
8
1.0
11.1
-330.6
1241.7
911.1
Black
8
3
0
5
3.0
37.5
-106.3
1112.2
1005.9
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
207054337
Jikijela, A (Anisha)
4
0.5
0
1
3
12.5
1106.0
-318.8
787.3
View list
2
210091490
Obaray, E (Emma)
2
2.0
2
0
0
100.0
1091.3
425.0
1516.3
View list
3
2860099227
Olatoye, Y (Olawayemi)
2
2.0
2
0
0
100.0
1091.3
425.0
1516.3
View list
4
1100100199
Botha, T (Tyler)
2
1.0
1
0
1
50.0
1150.1
0.0
1150.1
View list
5
106078250
De Villiers, E (Ethan)
2
1.0
1
0
1
50.0
1150.1
0.0
1150.1
View list
6
1060109301
Ngqiniso, E (Endinako)
2
1.0
1
0
1
50.0
1098.4
0.0
1098.4
View list
7
105078265
Van Rooyen, S (Stephan)
2
1.0
1
0
1
50.0
1127.8
0.0
1127.8
View list
8
206065281
Mawu, W (Wendy)
2
0.0
0
0
2
0.0
1192.1
-425.0
767.1
View list
9
199065405
Mshumi, P (Phumelelani)
2
0.0
0
0
2
0.0
1150.1
-425.0
725.1
View list
10
108088678
Pearson, D (Dane)
2
0.0
0
0
2
0.0
1136.1
-425.0
711.1
View list
11
1090097264
Cetyiwe, A (Asamele)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
106066543
Bovu, I (Inga)
1
1.0
1
0
0
100.0
1150.1
425.0
1575.1
View list
13
1070120007
Davids, A (Alzane)
1
1.0
1
0
0
100.0
978.3
425.0
1403.3
View list
14
1070116885
Dyobiso, M (Mfobenkosi)
1
1.0
1
0
0
100.0
1150.1
425.0
1575.1
View list
15
1060099412
Du Preez, S (Stefan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
16
1070102012
Heunes, M (Martin)
1
1.0
1
0
0
100.0
978.3
425.0
1403.3
View list
17
2070097085
Joseph, H (Halle)
1
1.0
1
0
0
100.0
978.3
425.0
1403.3
View list
18
1070106863
Kaelo, C (Chibysi)
1
1.0
1
0
0
100.0
978.3
425.0
1403.3
View list
19
1080109289
Kirsten, E (Enzo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
20
108092864
Lombaard, A (Adriaan)
1
1.0
1
0
0
100.0
1091.3
425.0
1516.3
View list