Chess South Africa
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Chess South Africa
Ntombana, L (Lumanyano)
Dob:
2014/12/29 (U12)
Gender:
Male
Chess SA id:
1140147684
FIDE id:
Region:
iLembe (KIK)
Citizen:
RSA
Title(s):
Last active:
2024/05/19 (15 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
1189.2
Curent Weighted rating
1158.8
Curent Weighted performance
1153.7
Current official/published rating (highest between Raw, WR and WP)
1189.2
Current floor (min rating allowed)
743.5
Current highest rating achieved
1243.5
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)
±168.4
Current Raw change used (final)
0.0
Projected new Raw rating
1189.2
Projected new Weighed rating
1160.3
Projected new Weighted performance
1153.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1189.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1243.5
Projected new floor
743.5
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
1173.7
Curent Weighted rating
1136.2
Curent Weighted performance
1114.2
Current official/published rating (highest between Raw, WR and WP)
1173.7
Current floor (min rating allowed)
747.6
Current highest rating achieved
1247.6
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)
±172.1
Current Raw change used (final)
0.0
Projected new Raw rating
1173.7
Projected new Weighed rating
1137.9
Projected new Weighted performance
1114.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1173.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1247.6
Projected new floor
747.6
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
1207.5
Curent Weighted rating
1207.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1207.5
Current floor (min rating allowed)
710.0
Current highest rating achieved
1210.0
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)
±164.1
Current Raw change used (final)
0.0
Projected new Raw rating
1207.5
Projected new Weighed rating
1207.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1207.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1210.0
Projected new floor
710.0
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
710.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
710.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
2024 ECA 2nd Youth Trials (U12)
2024/05/18
2024/05/19
Ethekwini (KED)
Standard
60
0.83
6
6
3.0
1165.0
1139.9
Analysis
1
2024 ECA 1st Youth Trials (U12)
2024/04/13
2024/04/14
Ethekwini (KED)
Standard
60
0.83
6
6
3.0
1142.6
1111.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
14
2024 ECA 2nd Youth Trials (U12)
2024/05/18
2024/05/19
Ethekwini (KED)
Standard
60
0.83
6
6
3.0
1165.0
1139.9
Analysis
13
2024 ECA 1st Youth Trials (U12)
2024/04/13
2024/04/14
Ethekwini (KED)
Standard
60
0.83
6
6
3.0
1142.6
1111.1
Analysis
12
Cygnet Preparatory School Individual Invitation Chess Tournament 2023 (Junior Primary)
2023/11/18
2023/11/18
Ethekwini (KED)
Rapid
30
0.60
6
6
3.0
1133.7
1210.0
Analysis
11
2023 Moja Chess Extravaganza (C)
2023/09/30
2023/10/01
Frances Baard (NCF)
Standard
65
0.85
5
4
1.0
1145.0
1124.1
Analysis
10
2023 Heritage Day Open (B)
2023/09/23
2023/09/24
Ethekwini (KED)
Standard
60
0.83
6
3
1.0
1154.0
1135.6
Analysis
9
2023 KZN Open (B)
2023/04/29
2023/04/30
Ethekwini (KED)
Standard
60
0.83
6
6
2.0
1183.9
1166.2
Analysis
8
2023 Inter-Cultural Rapid (B)
2023/03/18
2023/03/18
Ethekwini (KED)
Rapid
20
0.47
6
6
3.0
1201.4
1191.6
Analysis
7
Durban Chess Summer Championship 2023 (B)
2023/03/04
2023/03/04
Ethekwini (KED)
Standard
60
0.83
5
4
1.0
1201.4
1193.2
Analysis
6
Crawford International North Coast Chess Challenge 2023 (Junior Primary)
2023/02/25
2023/02/25
iLembe (KIK)
Rapid
30
0.60
5
4
2.0
1201.6
1196.8
Analysis
5
Ilembe Junior Rapid 2023 (Open)
2023/02/18
2023/02/18
iLembe (KIK)
Rapid
30
0.60
5
0
0.0
1201.6
1196.8
Analysis
4
2023 La Lucia Rapid (B)
2023/01/21
2023/01/21
Ethekwini (KED)
Rapid
25
0.54
6
6
3.0
1201.4
1200.0
Analysis
3
The Durban Prestige Chess Tournament 2022
2022/11/27
2022/11/27
Ethekwini (KED)
Standard
60
0.83
5
5
2.0
1243.5
1247.6
Analysis
2
2nd Durban Trials 2022
2022/11/05
2022/11/05
Ethekwini (KED)
Standard
60
0.83
6
6
2.5
1243.5
1247.6
Analysis
1
Ilembe Age Group Tournament 2022 (U10)
2022/09/29
2022/09/29
iLembe (KIK)
Standard
60
0.83
5
5
3.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
12
6
0
6
6.0
50.0
0.0
1265.5
1265.5
White
6
1
0
5
1.0
16.7
-283.3
1338.7
1055.3
Black
6
5
0
1
5.0
83.3
283.3
1192.2
1475.6
Standard
All
12
6
0
6
6.0
50.0
0.0
1265.5
1265.5
White
6
1
0
5
1.0
16.7
-283.3
1338.7
1055.3
Black
6
5
0
1
5.0
83.3
283.3
1192.2
1475.6
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
67
28
4
35
30.0
44.8
-44.4
1228.9
1184.5
White
34
15
3
16
16.5
48.5
-12.5
1225.6
1213.1
Black
33
13
1
19
13.5
40.9
-77.3
1232.3
1155.0
Standard
All
45
17
4
24
19.0
42.2
-66.1
1237.0
1170.9
White
23
7
3
13
8.5
37.0
-110.9
1237.6
1126.8
Black
22
10
1
11
10.5
47.7
-19.3
1236.3
1217.0
Rapid
All
22
11
0
11
11.0
50.0
0.0
1212.3
1212.3
White
11
8
0
3
8.0
72.7
193.2
1200.5
1393.7
Black
11
3
0
8
3.0
27.3
-193.2
1224.2
1031.0
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
1150136134
Krimm, L (Logan)
2
1.0
1
0
1
50.0
1201.4
0.0
1201.4
View list
2
1130154294
Buckas, A (Abu)
2
0.0
0
0
2
0.0
1153.8
-425.0
728.8
View list
3
1110136035
Krimm, K (Kaelan)
2
0.0
0
0
2
0.0
1192.7
-425.0
767.7
View list
4
1140131552
Mbewe, L (Lumi)
2
0.0
0
0
2
0.0
1183.3
-425.0
758.3
View list
5
1110137040
Cason, D (David)
1
1.0
1
0
0
100.0
1243.5
425.0
1668.5
View list
6
1140135925
Allen, J (Joshua)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1120152935
Dawar, P (Pratish)
1
1.0
1
0
0
100.0
1201.4
425.0
1626.4
View list
8
1150136126
Clifford, B (Benedict)
1
1.0
1
0
0
100.0
1201.6
425.0
1626.6
View list
9
1150154325
Chetty, R (Reece)
1
1.0
1
0
0
100.0
1133.7
425.0
1558.7
View list
10
1120147839
Govender, V (Vihaan)
1
1.0
1
0
0
100.0
1243.5
425.0
1668.5
View list
11
1160154333
Govender, H (Hirav)
1
1.0
1
0
0
100.0
1133.7
425.0
1558.7
View list
12
2140301917
Gajoo, M (Mischa)
1
1.0
1
0
0
100.0
1142.6
425.0
1567.6
View list
13
2150152938
James, A (Amber)
1
1.0
1
0
0
100.0
1201.4
425.0
1626.4
View list
14
2140136921
Mabaso, E (Ezinhle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
15
1130304977
Makanjee, A (Arjun)
1
1.0
1
0
0
100.0
1165.0
425.0
1590.0
View list
16
1110148694
Matsha, A (Abulele)
1
1.0
1
0
0
100.0
1201.4
425.0
1626.4
View list
17
2140152941
Mbatha, Z (Zenande)
1
1.0
1
0
0
100.0
1201.4
425.0
1626.4
View list
18
1150148695
Moodaly, R (Riwin)
1
1.0
1
0
0
100.0
1201.4
425.0
1626.4
View list
19
1140301918
Moodley, D (Devlin)
1
1.0
1
0
0
100.0
1142.6
425.0
1567.6
View list
20
2120147851
Morris, I (Izabella)
1
1.0
1
0
0
100.0
1243.5
425.0
1668.5
View list