Chess South Africa
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Chess South Africa
Dumisa, L (Lethukuthula)
Dob:
1999/10/08 (Adult)
Gender:
Male
Chess SA id:
1990133672
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Last active:
2024/04/21 (32 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
1243.3
Curent Weighted rating
1230.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1243.3
Current floor (min rating allowed)
778.0
Current highest rating achieved
1278.0
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)
±155.9
Current Raw change used (final)
0.0
Projected new Raw rating
1243.3
Projected new Weighed rating
1232.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1243.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1278.0
Projected new floor
778.0
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
1178.2
Curent Weighted rating
1202.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1202.9
Current floor (min rating allowed)
705.2
Current highest rating achieved
1205.2
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)
±171.0
Current Raw change used (final)
0.0
Projected new Raw rating
1178.2
Projected new Weighed rating
1200.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.9
Projected effective change (new Official - current Official)
-2.0
Projected new highest rating
1205.2
Projected new floor
705.2
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
1268.0
Curent Weighted rating
1229.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1268.0
Current floor (min rating allowed)
768.0
Current highest rating achieved
1268.0
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)
±150.5
Current Raw change used (final)
0.0
Projected new Raw rating
1268.0
Projected new Weighed rating
1233.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1268.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1268.0
Projected new floor
768.0
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
1112.9
Curent Weighted rating
1162.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1162.4
Current floor (min rating allowed)
768.0
Current highest rating achieved
1112.9
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)
±187.7
Current Raw change used (final)
0.0
Projected new Raw rating
1112.9
Projected new Weighed rating
1157.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1157.2
Projected effective change (new Official - current Official)
-5.2
Projected new highest rating
1112.9
Projected new floor
768.0
Projected new K-facor
40
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
2024 Ethekwini Open (A)
2024/04/20
2024/04/21
Ethekwini (KED)
Standard
60
0.83
6
6
1.5
1278.0
1205.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
2024 Ethekwini Open (A)
2024/04/20
2024/04/21
Ethekwini (KED)
Standard
60
0.83
6
6
1.5
1278.0
1205.2
Analysis
3
2023 TOPTD Chess Tournament
2023/12/26
2023/12/26
Ethekwini (KED)
Rapid
25
0.54
6
6
4.0
1205.0
1200.0
Analysis
2
2023 USSA Championships (Blitz)
2023/12/06
2023/12/06
Ethekwini (KED)
Blitz
5
0.18
9
9
2.0
1205.0
1200.0
Analysis
1
2022 Unizulu Chess Tournament (Open)
2022/09/03
2022/09/04
King Cetshwayo (KUR)
Standard
60
0.83
7
6
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
6
1
1
4
1.5
25.0
-212.5
1359.0
1146.5
White
3
1
0
2
1.0
33.3
-141.7
1444.4
1302.8
Black
3
0
1
2
0.5
16.7
-283.3
1273.6
990.3
Standard
All
6
1
1
4
1.5
25.0
-212.5
1359.0
1146.5
White
3
1
0
2
1.0
33.3
-141.7
1444.4
1302.8
Black
3
0
1
2
0.5
16.7
-283.3
1273.6
990.3
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
27
10
1
16
10.5
38.9
-94.4
1311.3
1216.8
White
14
4
0
10
4.0
28.6
-182.1
1352.9
1170.8
Black
13
6
1
6
6.5
50.0
0.0
1266.4
1266.4
Standard
All
12
4
1
7
4.5
37.5
-106.3
1290.5
1184.3
White
6
2
0
4
2.0
33.3
-141.7
1324.9
1183.2
Black
6
2
1
3
2.5
41.7
-70.8
1256.2
1185.4
Rapid
All
6
4
0
2
4.0
66.7
141.7
1305.3
1446.9
White
3
1
0
2
1.0
33.3
-141.7
1367.7
1226.0
Black
3
3
0
0
3.0
100.0
425.0
1242.8
1667.8
Blitz
All
9
2
0
7
2.0
22.2
-236.1
1342.9
1106.8
White
5
1
0
4
1.0
20.0
-255.0
1377.7
1122.7
Black
4
1
0
3
1.0
25.0
-212.5
1299.4
1086.9
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
200076615
Biyela, L (Luyanda)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1770146834
Mncwango, N (Ndumiso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1010141657
Mncube, S (Simphiwe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1940162081
Mthembu, Z (Zolani)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
5
1090157512
Nhlangulela, P (Phumlani)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
6
2800107027
Khumalo, N (Nolwandle)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
7
1150191408
Cingo, I (Iseza)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
8
1130154294
Buckas, A (Abu)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
9
1740302474
Olivier, F (Ferdinand)
1
1.0
1
0
0
100.0
1278.0
425.0
1703.0
View list
10
1150134491
Soojay, J (Josiah)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
11
1990154205
Bless, F (Fezile)
1
0.5
0
1
0
50.0
1278.0
0.0
1278.0
View list
12
199069465
Ndlovu, S (Sizwe)
1
0.0
0
0
1
0.0
1205.0
-425.0
780.0
View list
13
1060115978
Mzobe, T (Thokozani)
1
0.0
0
0
1
0.0
1278.0
-425.0
853.0
View list
14
1830302472
Mthembu, N (Ntokozo)
1
0.0
0
0
1
0.0
1278.0
-425.0
853.0
View list
15
1040103762
Khumalo, C (Cebo)
1
0.0
0
0
1
0.0
1205.0
-425.0
780.0
View list
16
1060147836
Dunkley, J (Jaydon)
1
0.0
0
0
1
0.0
1205.0
-425.0
780.0
View list
17
1970146833
Mlotshwa, M (Muzomuhle)
1
0.0
0
0
1
0.0
1205.0
-425.0
780.0
View list
18
1040146831
Mfeka, T (Thalente)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
1050162797
Mbili, A (Anele)
1
0.0
0
0
1
0.0
1205.0
-425.0
780.0
View list
20
1020134631
Mathye, S (Samuel)
1
0.0
0
0
1
0.0
1205.0
-425.0
780.0
View list