Chess South Africa
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Chess South Africa
Kekana, L (Lethabo)
Dob:
2006/04/24 (U20)
Gender:
Male
Chess SA id:
106076082
FIDE id:
Region:
Lejweleputswa (FLW)
Citizen:
RSA
Title(s):
Last active:
2018/03/10 (2291 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
639.0
Current Weighted rating
622.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
639.0
Current highest rating achieved
639.0
Current floor (min rating allowed)
500.0
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)
±368.8
Current Raw change used (final)
0.0
Projected new Raw rating
639.0
Projected new Weighed rating
572.6
Projected new Weighted performance
65.7
Projected new final Raw rating (if new WP > new Raw)
639.0
Projected new highest rating
639.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
639.0
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
639.0
Current Weighted rating
629.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
639.0
Current highest rating achieved
639.0
Current floor (min rating allowed)
500.0
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)
±368.8
Current Raw change used (final)
0.0
Projected new Raw rating
639.0
Projected new Weighed rating
579.2
Projected new Weighted performance
65.7
Projected new final Raw rating (if new WP > new Raw)
639.0
Projected new highest rating
639.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
639.0
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
549.6
Current Weighted rating
549.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
549.6
Current highest rating achieved
549.6
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±418.9
Current Raw change used (final)
0.0
Projected new Raw rating
549.6
Projected new Weighed rating
505.6
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
549.6
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
549.6
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
549.6
Current Weighted rating
549.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
549.6
Current highest rating achieved
549.6
Current floor (min rating allowed)
500.0
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)
±418.9
Current Raw change used (final)
0.0
Projected new Raw rating
549.6
Projected new Weighed rating
505.6
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
549.6
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
549.6
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
1
Lejweleputswa 4th Qualifying Swiss Open Tournament 2018 (D)
2018/03/10
2018/03/10
Lejweleputswa (FLW)
Standard
62
0.84
5
5
3.0
549.6
549.6
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
5
3
0
2
3.0
60.0
85.0
830.3
915.3
White
2
2
0
0
2.0
100.0
425.0
852.8
1277.8
Black
3
1
0
2
1.0
33.3
-141.7
815.4
673.7
Standard
All
5
3
0
2
3.0
60.0
85.0
830.3
915.3
White
2
2
0
0
2.0
100.0
425.0
852.8
1277.8
Black
3
1
0
2
1.0
33.3
-141.7
815.4
673.7
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
104076481
Schutte, A (Andre)
1
1.0
1
0
0
100.0
549.6
425.0
974.6
View list
2
1050095995
Rambuda, F (Funi)
1
1.0
1
0
0
100.0
549.6
425.0
974.6
View list
3
1040097802
Motsunye, B (Bokang)
1
1.0
1
0
0
100.0
549.6
425.0
974.6
View list
4
105066066
Tsolo, K (Kgomotso)
1
0.0
0
0
1
0.0
549.6
-425.0
124.6
View list
5
106066059
Pillay, D (Deeyan)
1
0.0
0
0
1
0.0
549.6
-425.0
124.6
View list
