Chess South Africa
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Chess South Africa
Hlahlana, I (Iyazi)
Dob:
2012/09/18 (U14)
Gender:
Male
Chess SA id:
1120152088
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2023/04/22 (583 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
1132.6
Current Weighted rating
1133.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1133.9
Current highest rating achieved
1132.6
Current floor (min rating allowed)
632.6
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)
±182.5
Current Raw change used (final)
0.0
Projected new Raw rating
1132.6
Projected new Weighed rating
1042.7
Projected new Weighted performance
485.1
Projected new final Raw rating (if new WP > new Raw)
1132.6
Projected new highest rating
1132.6
Projected new floor
632.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1132.6
Projected effective change (new Official - current Official)
-1.3
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
1120.4
Current Weighted rating
1122.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1122.0
Current highest rating achieved
1120.4
Current floor (min rating allowed)
620.4
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)
±185.7
Current Raw change used (final)
0.0
Projected new Raw rating
1120.4
Projected new Weighed rating
1031.5
Projected new Weighted performance
485.1
Projected new final Raw rating (if new WP > new Raw)
1120.4
Projected new highest rating
1120.4
Projected new floor
620.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1120.4
Projected effective change (new Official - current Official)
-1.6
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
2
Grenswag's Community Battle 2023 (Knights)
2023/04/22
2023/04/22
Bojanala Platina (NBR)
Standard
60
0.83
5
5
2.0
1132.6
1118.0
Analysis
1
Schoemies Kings & Queens 2023 (Knights)
2023/03/18
2023/03/18
Bojanala Platina (NBR)
Standard
60
0.83
5
5
0.5
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
10
2
1
7
2.5
25.0
-212.5
1212.8
1000.3
White
6
1
0
5
1.0
16.7
-283.3
1237.8
954.5
Black
4
1
1
2
1.5
37.5
-106.3
1175.4
1069.2
Standard
All
10
2
1
7
2.5
25.0
-212.5
1212.8
1000.3
White
6
1
0
5
1.0
16.7
-283.3
1237.8
954.5
Black
4
1
1
2
1.5
37.5
-106.3
1175.4
1069.2
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
1100154486
Mokoena, K (Kamohelo)
1
1.0
1
0
0
100.0
1132.6
425.0
1557.6
View list
2
1070154493
Van Der Sandt, J (Jd)
1
1.0
1
0
0
100.0
1132.6
425.0
1557.6
View list
3
2130144110
Pelser, M (Milan)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
1130148745
Voigt, R (Rainer)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
2130140636
Truscott, A (Ane)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1120133385
Myburgh, B (Braydan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
2100141729
Mtsweni, S (Simphiwe)
1
0.0
0
0
1
0.0
1132.6
-425.0
707.6
View list
8
1030097772
Harmse, D (Damion)
1
0.0
0
0
1
0.0
1132.6
-425.0
707.6
View list
9
2130135836
Chaudhry, J (Juwairiyyah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1150133833
Bantseke, L (Lesedilamodimo)
1
0.0
0
0
1
0.0
1132.6
-425.0
707.6
View list
