Chess South Africa
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Chess South Africa
Hebtemariam, K (Kidus)
Dob:
2010/06/04 (U16)
Gender:
Male
Chess SA id:
1100118111
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2023/08/18 (303 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
1265.0
Current Weighted rating
1257.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1265.0
Current highest rating achieved
1265.0
Current floor (min rating allowed)
765.0
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)
±151.1
Current Raw change used (final)
0.0
Projected new Raw rating
1265.0
Projected new Weighed rating
1157.2
Projected new Weighted performance
997.1
Projected new final Raw rating (if new WP > new Raw)
1265.0
Projected new highest rating
1265.0
Projected new floor
765.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1265.0
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
1271.8
Current Weighted rating
1263.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1271.8
Current highest rating achieved
1271.8
Current floor (min rating allowed)
771.8
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)
±149.7
Current Raw change used (final)
0.0
Projected new Raw rating
1271.8
Projected new Weighed rating
1162.7
Projected new Weighted performance
997.1
Projected new final Raw rating (if new WP > new Raw)
1271.8
Projected new highest rating
1271.8
Projected new floor
771.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1271.8
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
4
2023 Gauteng Top Schools (U13 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
4
3.0
1238.4
1240.8
Analysis
3
Gauteng Schools Individual Finals 2023 (U13 Boys)
2023/05/26
2023/05/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1240.8
1245.5
Analysis
2
2022 Gauteng Schools Team Championships (U13 Open)
2022/08/27
2022/08/27
Tshwane (GTP)
Standard
60
0.83
5
4
3.0
1213.6
1215.6
Analysis
1
2019 Gauteng School League Finals (U9 Open)
2019/08/23
2019/08/23
Tshwane (GTP)
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
18
11
0
7
11.0
61.1
94.4
1229.5
1324.0
White
9
6
0
3
6.0
66.7
141.7
1245.5
1387.2
Black
9
5
0
4
5.0
55.6
47.2
1213.5
1260.7
Standard
All
18
11
0
7
11.0
61.1
94.4
1229.5
1324.0
White
9
6
0
3
6.0
66.7
141.7
1245.5
1387.2
Black
9
5
0
4
5.0
55.6
47.2
1213.5
1260.7
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
1110156828
Roberts, P (Popyen)
1
1.0
1
0
0
100.0
1238.4
425.0
1663.4
View list
2
1100118135
Pitzer, E (Emuel)
1
1.0
1
0
0
100.0
1213.6
425.0
1638.6
View list
3
1110118124
Pieterse, JF (Jurgens Francois)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2110118148
Ntombela, MO (Minenhle Owethu)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2090145902
Mogwe, A (Abelanang Mpho Rose)
1
1.0
1
0
0
100.0
1213.6
425.0
1638.6
View list
6
1100142948
Mefane, T (Ted)
1
1.0
1
0
0
100.0
1240.8
425.0
1665.8
View list
7
2100097422
Masilo, R (Rendane)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1120160964
Mangame, T (Tsakane)
1
1.0
1
0
0
100.0
1238.4
425.0
1663.4
View list
9
1090135133
Ligthelm, H (Henko)
1
1.0
1
0
0
100.0
1213.6
425.0
1638.6
View list
10
1100161000
Zhang, J (Jack)
1
1.0
1
0
0
100.0
1238.4
425.0
1663.4
View list
11
1100112371
Weder, E (Emil)
1
1.0
1
0
0
100.0
1240.8
425.0
1665.8
View list
12
111095070
Tennant, N (Nathan)
1
0.0
0
0
1
0.0
1238.4
-425.0
813.4
View list
13
1120107185
Steyn, H (Henco)
1
0.0
0
0
1
0.0
1213.6
-425.0
788.6
View list
14
1110103928
Slabbert, ZN (Zander Nicolaas)
1
0.0
0
0
1
0.0
1240.8
-425.0
815.8
View list
15
1100112726
Du Toit, J (Jason-Ti)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1100115547
Claassen, N (Nicolaas)
1
0.0
0
0
1
0.0
1240.8
-425.0
815.8
View list
17
1110116479
Billing, A (Aidin)
1
0.0
0
0
1
0.0
1240.8
-425.0
815.8
View list
18
1100113792
Macala, L (Lunam)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list