Chess South Africa
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Chess South Africa
Qhoba, I (Itumeleng)
Dob:
2001/05/27 (Adult)
Gender:
Male
Chess SA id:
101071741
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2018/08/25 (2281 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
1183.7
Current Weighted rating
1183.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1183.7
Current highest rating achieved
1184.7
Current floor (min rating allowed)
684.7
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)
±169.7
Current Raw change used (final)
0.0
Projected new Raw rating
1183.7
Projected new Weighed rating
1089.0
Projected new Weighted performance
178.5
Projected new final Raw rating (if new WP > new Raw)
1183.7
Projected new highest rating
1184.7
Projected new floor
684.7
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1183.7
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
1181.2
Current Weighted rating
1181.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1181.2
Current highest rating achieved
1181.6
Current floor (min rating allowed)
681.6
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)
±170.3
Current Raw change used (final)
0.0
Projected new Raw rating
1181.2
Projected new Weighed rating
1086.7
Projected new Weighted performance
178.5
Projected new final Raw rating (if new WP > new Raw)
1181.2
Projected new highest rating
1181.6
Projected new floor
681.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1181.2
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
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)
±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
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
2018 Gauteng League Final (U19)
2018/08/25
2018/08/25
Tshwane (GTP)
Standard
60
0.83
5
4
2.0
1184.7
1181.6
Analysis
2
Ekurhuleni North District Schools Final 2018 (U18)
2018/08/04
2018/08/04
Ekurhuleni (GE)
Standard
60
0.83
5
4
3.0
1184.7
1181.6
Analysis
1
Ekurhuleni North Schools Individuals 2018 (U18 Boys)
2018/05/12
2018/05/12
Ekurhuleni (GE)
Standard
60
0.83
5
4
2.0
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
12
7
0
5
7.0
58.3
70.8
1018.8
1089.7
White
5
2
0
3
2.0
40.0
-85.0
930.7
845.7
Black
7
5
0
2
5.0
71.4
182.1
1081.8
1263.9
Standard
All
12
7
0
5
7.0
58.3
70.8
1018.8
1089.7
White
5
2
0
3
2.0
40.0
-85.0
930.7
845.7
Black
7
5
0
2
5.0
71.4
182.1
1081.8
1263.9
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1000101425
Napoli, A (Angelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1000101420
Moyo, M (Mpendulo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
101084660
Harrichund, P (Pranau)
1
1.0
1
0
0
100.0
1184.7
425.0
1609.7
View list
4
1010105045
Rossouw, R (Ryan)
1
1.0
1
0
0
100.0
1184.7
425.0
1609.7
View list
5
104006079
Davidow, T (Tadan)
1
1.0
1
0
0
100.0
1184.7
425.0
1609.7
View list
6
1010105031
Tyumre, N (Nombulelo)
1
1.0
1
0
0
100.0
1184.7
425.0
1609.7
View list
7
1010101199
Tsotetsi, K (Karabo)
1
1.0
1
0
0
100.0
1184.7
425.0
1609.7
View list
8
299066103
Taylor, C (Cameron)
1
0.0
0
0
1
0.0
1184.7
-425.0
759.7
View list
9
102084572
Nhlapo, O (Olwethu)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
101070846
Gildenhuys, C (Christiaan)
1
0.0
0
0
1
0.0
1184.7
-425.0
759.7
View list
11
1010101430
Morgan, T (Tyron)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
100090386
Magwai, T (Tshegofutso)
1
0.0
0
0
1
0.0
1184.7
-425.0
759.7
View list
