Chess South Africa
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Chess South Africa
Mhlaba, L (Liyabona)
Dob:
2005/01/03 (U20)
Gender:
Male
Chess SA id:
1050108462
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2022/06/11 (707 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
1045.5
Curent Weighted rating
1045.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1045.5
Current floor (min rating allowed)
679.7
Current highest rating achieved
1179.7
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)
±206.6
Current Raw change used (final)
0.0
Projected new Raw rating
1045.5
Projected new Weighed rating
1045.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1045.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1179.7
Projected new floor
679.7
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
1018.4
Curent Weighted rating
1018.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1018.4
Current floor (min rating allowed)
672.8
Current highest rating achieved
1172.8
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)
±214.8
Current Raw change used (final)
0.0
Projected new Raw rating
1018.4
Projected new Weighed rating
1018.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1018.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1172.8
Projected new floor
672.8
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
6
BC Chess Trials 5 of 5 2022 (B)
2022/06/11
2022/06/11
Buffalo City (EBC)
Rapid
20
0.47
7
0
0.0
1045.5
1200.0
Analysis
5
BC Trials 3 2022 (U18B+U20B)
2022/03/05
2022/03/05
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1039.9
1005.2
Analysis
4
BC Trials 2 2022 (U18-Open)
2022/02/19
2022/02/19
Buffalo City (EBC)
Standard
60
0.83
5
5
1.0
1179.7
1172.8
Analysis
3
BC Trials 1 2022 (U18A+Open)
2022/02/11
2022/02/11
Buffalo City (EBC)
Standard
60
0.83
5
5
0.0
1179.7
1172.8
Analysis
2
Buffalo City Trials 2 of 5 2019 (High School B)
2019/02/16
2019/02/16
Buffalo City (EBC)
Standard
60
0.83
5
0
0.0
1200.0
1200.0
Analysis
1
Buffalo City Trials 1 of 5 2019 (High School B)
2019/02/02
2019/02/02
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
20
6
0
14
6.0
30.0
-170.0
1125.7
955.7
White
11
4
0
7
4.0
36.4
-115.9
1092.9
977.0
Black
9
2
0
7
2.0
22.2
-236.1
1165.7
929.6
Standard
All
20
6
0
14
6.0
30.0
-170.0
1125.7
955.7
White
11
4
0
7
4.0
36.4
-115.9
1092.9
977.0
Black
9
2
0
7
2.0
22.2
-236.1
1165.7
929.6
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
1040137772
Gogi, X (Xhanti)
2
0.0
0
0
2
0.0
1109.8
-425.0
684.8
View list
2
1050138580
Martin, C (Christiano)
1
1.0
1
0
0
100.0
1039.9
425.0
1464.9
View list
3
1040099400
Pistorius, M (Mario)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1830137774
Ndlela, M (Mongameli)
1
1.0
1
0
0
100.0
1179.7
425.0
1604.7
View list
5
104051853
Thomas, E (Evan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2050097301
Abraham, R (Riya)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1050138583
Willie, U (Uzusakhe)
1
1.0
1
0
0
100.0
1039.9
425.0
1464.9
View list
8
1030108468
Vermaak, N (Nathan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
105078265
Van Rooyen, S (Stephan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1070104009
Sibanda, T (Takudzwa)
1
0.0
0
0
1
0.0
1179.7
-425.0
754.7
View list
11
105067216
Qumpula, S (Saxola)
1
0.0
0
0
1
0.0
1179.7
-425.0
754.7
View list
12
2060097295
Mbilase, H (Hlumela)
1
0.0
0
0
1
0.0
1179.7
-425.0
754.7
View list
13
105055990
Nxele, A (Azukwa)
1
0.0
0
0
1
0.0
1179.7
-425.0
754.7
View list
14
107095108
Nkuluko, L (Linontha)
1
0.0
0
0
1
0.0
1179.7
-425.0
754.7
View list
15
1060114243
Nkonyeni, L (Lihle)
1
0.0
0
0
1
0.0
1179.7
-425.0
754.7
View list
16
1050102796
Madikane, K (Khazimla)
1
0.0
0
0
1
0.0
1179.7
-425.0
754.7
View list
17
104044981
Govender, P (Priven)
1
0.0
0
0
1
0.0
1179.7
-425.0
754.7
View list
18
1040134962
Flatela, O (Onako)
1
0.0
0
0
1
0.0
1039.9
-425.0
614.9
View list
19
194003984
Buss, MJ (Matthew)
1
0.0
0
0
1
0.0
1039.9
-425.0
614.9
View list