Chess South Africa
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Chess South Africa
Letsoalo, D (David)
Dob:
1996/08/30 (Adult)
Gender:
Male
Chess SA id:
1960106764
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2020/11/21 (1274 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
1240.4
Curent Weighted rating
1226.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1240.4
Current floor (min rating allowed)
740.4
Current highest rating achieved
1240.4
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)
±156.5
Current Raw change used (final)
0.0
Projected new Raw rating
1240.4
Projected new Weighed rating
1227.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1240.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1240.4
Projected new floor
740.4
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
1222.4
Curent Weighted rating
1222.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1222.4
Current floor (min rating allowed)
722.4
Current highest rating achieved
1222.4
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)
±160.6
Current Raw change used (final)
0.0
Projected new Raw rating
1222.4
Projected new Weighed rating
1222.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1222.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1222.4
Projected new floor
722.4
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
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
800.0
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
800.0
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
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
800.0
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
800.0
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
3
Ekurhuleni Chess Kempton Park Open 2020 (C)
2020/11/21
2020/11/21
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1150.5
1140.4
Analysis
2
National Summer Games 2018 (Men)
2018/10/02
2018/10/04
Buffalo City (EBC)
Standard
60
0.83
6
2
0.0
1182.4
1178.4
Analysis
1
Limpopo Club League 01 2018
2018/04/27
2018/04/27
Capricorn (LCP)
Standard
60
0.83
5
5
2.0
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
6
0
6
6.0
50.0
0.0
1210.4
1210.4
White
5
3
0
2
3.0
60.0
85.0
1176.7
1261.7
Black
7
3
0
4
3.0
42.9
-60.7
1234.4
1173.7
Standard
All
12
6
0
6
6.0
50.0
0.0
1210.4
1210.4
White
5
3
0
2
3.0
60.0
85.0
1176.7
1261.7
Black
7
3
0
4
3.0
42.9
-60.7
1234.4
1173.7
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
1930106770
Mahlangu, B (Bongani)
2
0.0
0
0
2
0.0
1182.4
-425.0
757.4
View list
2
1120109893
Buchalter, S (Shane)
1
1.0
1
0
0
100.0
1150.5
425.0
1575.5
View list
3
1070107792
Jaitas, K (Kittisak)
1
1.0
1
0
0
100.0
1150.5
425.0
1575.5
View list
4
1000101709
Ramape, T (Tshegofatso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
191025651
Mphela, L (Lebohang)
1
1.0
1
0
0
100.0
1150.5
425.0
1575.5
View list
6
298021942
Mauvhelwana, N (Ndalama)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
103084556
Sie, KJ (Kouassi Jeremie)
1
1.0
1
0
0
100.0
1150.5
425.0
1575.5
View list
8
187034241
Setshedi, L (Lesterm)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
100049449
Sephiri, K (Katleho)
1
0.0
0
0
1
0.0
1150.5
-425.0
725.5
View list
10
198045776
Maake, E (Ephraim)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1000100532
Gafane, H (Harry)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
