Chess South Africa
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Chess South Africa
Letlhake, M (Masego)
Dob:
2003/01/09 (Adult)
Gender:
Female
Chess SA id:
203086519
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2020/03/07 (1534 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
1052.9
Curent Weighted rating
1052.9
Curent Weighted performance
475.8
Current official/published rating (highest between Raw, WR and WP)
1052.9
Current floor (min rating allowed)
586.6
Current highest rating achieved
1086.6
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)
±204.5
Current Raw change used (final)
0.0
Projected new Raw rating
1052.9
Projected new Weighed rating
1052.9
Projected new Weighted performance
475.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1052.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1086.6
Projected new floor
586.6
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
1048.2
Curent Weighted rating
1048.2
Curent Weighted performance
476.0
Current official/published rating (highest between Raw, WR and WP)
1048.2
Current floor (min rating allowed)
584.1
Current highest rating achieved
1084.1
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)
±205.9
Current Raw change used (final)
0.0
Projected new Raw rating
1048.2
Projected new Weighed rating
1048.2
Projected new Weighted performance
476.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1048.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1084.1
Projected new floor
584.1
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
500.0
Curent Weighted rating
500.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
500.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
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)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
500.0
Projected new floor
500.0
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
500.0
Curent Weighted rating
500.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
500.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
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)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
500.0
Projected new floor
500.0
Projected new K-facor
40
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
13
Hoerskool Drie Riviere 2020 (LSEN)
2020/03/07
2020/03/07
Sedibeng (GSV)
Standard
61
0.83
5
4
1.5
1082.1
1079.8
Analysis
12
Carel`s Open 2020 (B)
2020/02/29
2020/02/29
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1077.8
1077.4
Analysis
11
2019 South African Junior LSEN Championships (U15A SID)
2020/01/11
2020/01/12
4 Knights (4K)
Standard
90
0.94
5
5
3.0
1068.1
1066.2
Analysis
10
2019 South African Junior Team Championships (U20B)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
6
1.0
1068.1
1066.2
Analysis
9
GE vs GSV Inter Regional 2019 (U20B)
2019/10/26
2019/10/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
0.0
1086.6
1084.1
Analysis
8
Eureka LSEN Skaak/Chess 2019 (A)
2019/10/09
2019/10/09
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1086.6
1084.1
Analysis
7
Sedibeng Heritageday Open 2019 (B)
2019/09/24
2019/09/24
Sedibeng (GSV)
Standard
61
0.83
5
5
3.0
1028.4
1027.0
Analysis
6
Eureka Chess Open 2019 (D LSEN)
2019/07/27
2019/07/27
Sedibeng (GSV)
Standard
61
0.83
5
5
4.5
654.4
670.0
Analysis
5
Overvaal Chess Open 2019 (LSEN)
2019/06/15
2019/06/15
Sedibeng (GSV)
Standard
61
0.83
5
4
2.0
665.0
698.8
Analysis
4
Drie Riviere Open 2019 (E)
2019/06/08
2019/06/08
Sedibeng (GSV)
Standard
60
0.83
5
5
0.0
665.0
698.8
Analysis
3
Vaal Chess Club Open 2019 (B)
2019/06/01
2019/06/01
Sedibeng (GSV)
Standard
61
0.83
5
4
0.0
665.0
698.8
Analysis
2
2019 SWVG Arnold Classic (U21 SID)
2019/05/17
2019/05/17
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
500.0
500.0
Analysis
1
Amigo Spur Eligwa Chess Open 2018 (B)
2018/05/19
2018/05/19
Sedibeng (GSV)
Standard
60
0.83
5
0
0.0
500.0
500.0
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
58
24
2
32
25.0
43.1
-58.6
1113.3
1054.7
White
30
14
1
15
14.5
48.3
-14.2
1110.7
1096.5
Black
28
10
1
17
10.5
37.5
-106.3
1116.0
1009.8
Standard
All
58
24
2
32
25.0
43.1
-58.6
1113.3
1054.7
White
30
14
1
15
14.5
48.3
-14.2
1110.7
1096.5
Black
28
10
1
17
10.5
37.5
-106.3
1116.0
1009.8
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
204086503
Kololo, L (Lindiwe)
3
1.0
1
0
2
33.3
920.5
-141.7
778.8
View list
2
1050106647
Zimunya, T (Tumisho)
2
1.0
1
0
1
50.0
868.3
0.0
868.3
View list
3
104086509
Khumalo, N (Nkosinathi)
2
0.0
0
0
2
0.0
866.5
-425.0
441.5
View list
4
103095921
Diedericks, C (Christiaan)
2
0.0
0
0
2
0.0
866.5
-425.0
441.5
View list
5
203086498
Bosch, B (Bernice)
2
0.0
0
0
2
0.0
875.8
-425.0
450.8
View list
6
101086523
Marinschek, R (Ruben)
2
0.0
0
0
2
0.0
665.0
-425.0
240.0
View list
7
102095922
Muller, M (Mike)
2
0.0
0
0
2
0.0
1086.6
-425.0
661.6
View list
8
1020106652
Booysen, R (Ronel)
1
1.0
1
0
0
100.0
665.0
425.0
1090.0
View list
9
102095926
Bila, T (Thokozani)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
10
1040119316
De Lange, D (Dylan-Dirk)
1
1.0
1
0
0
100.0
1068.1
425.0
1493.1
View list
11
207064050
Hansen, M (Mia)
1
1.0
1
0
0
100.0
1028.4
425.0
1453.4
View list
12
1050115383
Coxen, V (Vusi)
1
1.0
1
0
0
100.0
654.4
425.0
1079.4
View list
13
102086504
Jansen Van Rensburg, J (Joshua)
1
1.0
1
0
0
100.0
1086.6
425.0
1511.6
View list
14
104050915
Janse Van Rensburg, J (Joshua)
1
1.0
1
0
0
100.0
1082.1
425.0
1507.1
View list
15
1060116990
Jacobs, A (Arno)
1
1.0
1
0
0
100.0
654.4
425.0
1079.4
View list
16
1030116979
Khonou, T (Thabo)
1
1.0
1
0
0
100.0
1086.6
425.0
1511.6
View list
17
1110103524
Kotzee, A (Armand)
1
1.0
1
0
0
100.0
1028.4
425.0
1453.4
View list
18
2040118598
Malindi, N (Nhlanhla)
1
1.0
1
0
0
100.0
1077.8
425.0
1502.8
View list
19
1030132221
Mashiya, S (Samkelo)
1
1.0
1
0
0
100.0
1077.8
425.0
1502.8
View list
20
102095925
Moche, O (Onkabetse)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list