Chess South Africa
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Chess South Africa
Okoko, J (Jennifer)
Dob:
2003/06/26 (Adult)
Gender:
Female
Chess SA id:
203094136
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2019/08/24 (1765 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
Current Raw rating
1136.9
Current Weighted rating
1136.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1136.9
Current highest rating achieved
1136.9
Current floor (min rating allowed)
636.9
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)
±181.4
Current Raw change used (final)
0.0
Projected new Raw rating
1136.9
Projected new Weighed rating
1045.9
Projected new Weighted performance
308.7
Projected new final Raw rating (if new WP > new Raw)
1136.9
Projected new highest rating
1136.9
Projected new floor
636.9
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1136.9
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1156.4
Current Weighted rating
1156.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1156.4
Current highest rating achieved
1156.4
Current floor (min rating allowed)
656.4
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)
±176.4
Current Raw change used (final)
0.0
Projected new Raw rating
1156.4
Projected new Weighed rating
1063.9
Projected new Weighted performance
240.9
Projected new final Raw rating (if new WP > new Raw)
1156.4
Projected new highest rating
1156.4
Projected new floor
656.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1156.4
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1160.0
Current Weighted rating
1160.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1160.0
Current highest rating achieved
1160.0
Current floor (min rating allowed)
660.0
Current K-factor
40
s
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)
±175.5
Current Raw change used (final)
0.0
Projected new Raw rating
1160.0
Projected new Weighed rating
1067.2
Projected new Weighted performance
119.1
Projected new final Raw rating (if new WP > new Raw)
1160.0
Projected new highest rating
1160.0
Projected new floor
660.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1160.0
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
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
3
2019 Gauteng School League Finals (U19 Girls)
2019/08/24
2019/08/24
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1102.0
1117.2
Analysis
2
2019 Gauteng Secondary Schools Individual Chess Championships (U18 Girls)
2019/05/25
2019/05/25
Tshwane (GTP)
Standard
60
0.83
5
4
0.5
1200.0
1200.0
Analysis
1
Gauteng D9 Finals 2019 (U18 Girls)
2019/05/18
2019/05/18
Johannesburg Metro (GJM)
Rapid
45
0.74
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
13
3
3
7
4.5
34.6
-130.8
1154.7
1024.0
White
7
2
1
4
2.5
35.7
-121.4
1205.7
1084.2
Black
6
1
2
3
2.0
33.3
-141.7
1095.3
953.7
Standard
All
9
3
1
5
3.5
38.9
-94.4
1134.9
1040.5
White
5
2
0
3
2.0
40.0
-85.0
1208.5
1123.5
Black
4
1
1
2
1.5
37.5
-106.3
1043.0
936.8
Rapid
All
4
0
2
2
1.0
25.0
-212.5
1199.3
986.8
White
2
0
1
1
0.5
25.0
-212.5
1198.7
986.2
Black
2
0
1
1
0.5
25.0
-212.5
1200.0
987.5
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2030100012
Songo, A (Andile)
1
1.0
1
0
0
100.0
1102.0
425.0
1527.0
View list
2
2050116863
Ragedi, P (Phenyo)
1
1.0
1
0
0
100.0
1102.0
425.0
1527.0
View list
3
2030101469
Malise, R (Refilwe)
1
1.0
1
0
0
100.0
1102.0
425.0
1527.0
View list
4
2030114001
Kamogole, M (Munnira)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
2030115336
Hlatshwayo, T (Thokozile)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
6
2030114007
Mukwevho, D (Dearshney)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
202044697
Strumpfer, M (Marilee)
1
0.0
0
0
1
0.0
1102.0
-425.0
677.0
View list
8
201094069
Ngobese, P (Pretty)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2030105874
Mthiyane, I (Irene)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
203080110
Mpai, KN (Kgothotso Nicolle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
2020113527
Morena, R (Rorisang)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
203084509
Manyike, P (Pretty)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
2030118395
Makgatho, L (Lethabo)
1
0.0
0
0
1
0.0
1102.0
-425.0
677.0
View list