Chess South Africa
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Chess South Africa
Mbopha, L (Lukhona)
Dob:
2007/09/13 (U18)
Gender:
Female
Chess SA id:
2070190091
FIDE id:
Mbopha
Region:
Amathole (EAL)
Citizen:
RSA
Title(s):
Last active:
2023/06/03 (389 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
1202.7
Current Weighted rating
1202.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1202.7
Current highest rating achieved
1202.7
Current floor (min rating allowed)
702.7
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)
±165.2
Current Raw change used (final)
0.0
Projected new Raw rating
1202.7
Projected new Weighed rating
1106.0
Projected new Weighted performance
627.7
Projected new final Raw rating (if new WP > new Raw)
1202.7
Projected new highest rating
1202.7
Projected new floor
702.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1202.7
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
1199.3
Current Weighted rating
1199.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1199.5
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)
±166.0
Current Raw change used (final)
0.0
Projected new Raw rating
1199.3
Projected new Weighed rating
1103.5
Projected new Weighted performance
627.7
Projected new final Raw rating (if new WP > new Raw)
1199.3
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)
1199.3
Projected effective change (new Official - current Official)
-0.2
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
2023 EC Schools Provincial Winter Games (U18 Boys)
2023/06/02
2023/06/03
Buffalo City (EBC)
Standard
60
0.83
6
6
2.5
1200.0
1200.0
Analysis
1
2023 EC Schools Provincial Winter Games (U18 Girls)
2023/06/02
2023/06/03
Buffalo City (EBC)
Standard
60
0.83
6
6
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
12
5
1
6
5.5
45.8
-35.4
1242.3
1206.8
White
6
2
0
4
2.0
33.3
-141.7
1315.4
1173.7
Black
6
3
1
2
3.5
58.3
70.8
1169.1
1240.0
Standard
All
12
5
1
6
5.5
45.8
-35.4
1242.3
1206.8
White
6
2
0
4
2.0
33.3
-141.7
1315.4
1173.7
Black
6
3
1
2
3.5
58.3
70.8
1169.1
1240.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2070153635
Vital, K (Keirah)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1060153588
Mduzane, A (Aphiwe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1070153596
Ntsonyini, L (Liyanqoba)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2050134002
Booysen, T (Tamia)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2050148523
Bobe, A (Anele)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1060156350
Malindi, L (Luyanda)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
1050153601
Tshaka, X (Xabiso)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1070104009
Sibanda, T (Takudzwa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1050153595
Nonjabe, L (Lathitha)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
206077390
Manto, M (Martha)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
207054337
Jikijela, A (Anisha)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
2050146933
Jarman, M (Michelle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
