Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Matamela, M (Mukovhe)
Dob:
2013/03/25 (U12)
Gender:
Male
Chess SA id:
1130301371
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/09/21 (5 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
1117.7
Current Weighted rating
1162.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1162.7
Current highest rating achieved
1135.0
Current floor (min rating allowed)
635.0
Current K-factor
40
Games played this month
9
Score (S)
3.5
Expected score (We)
3.06
Difference (S-We)
0.37
Current Raw change (no limits, including tournament time weight)
14.6
Current min/max change allowed (with limits)
±186.4
Current Raw change used (final)
14.6
Projected new Raw rating
1132.3
Projected new Weighed rating
1068.4
Projected new Weighted performance
1103.6
Projected new final Raw rating (if new WP > new Raw)
1132.3
Projected new highest rating
1135.0
Projected new floor
635.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1132.3
Projected effective change (new Official - current Official)
-30.4
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
1181.8
Current Weighted rating
1198.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1198.4
Current highest rating achieved
1216.4
Current floor (min rating allowed)
716.4
Current K-factor
36
Games played this month
9
Score (S)
3.5
Expected score (We)
3.90
Difference (S-We)
-0.40
Current Raw change (no limits, including tournament time weight)
-14.4
Current min/max change allowed (with limits)
±170.2
Current Raw change used (final)
-14.4
Projected new Raw rating
1167.4
Projected new Weighed rating
1102.4
Projected new Weighted performance
1059.1
Projected new final Raw rating (if new WP > new Raw)
1167.4
Projected new highest rating
1216.4
Projected new floor
716.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1167.4
Projected effective change (new Official - current Official)
-31.0
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
1034.2
Current Weighted rating
1128.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1128.7
Current highest rating achieved
1034.2
Current floor (min rating allowed)
534.2
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)
±210.0
Current Raw change used (final)
0.0
Projected new Raw rating
1034.2
Projected new Weighed rating
1036.0
Projected new Weighted performance
446.2
Projected new final Raw rating (if new WP > new Raw)
1034.2
Projected new highest rating
1034.2
Projected new floor
534.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1036.0
Projected effective change (new Official - current Official)
-92.7
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
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
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
Tournaments
History
Tournament:
Ekurhuleni Closed 2024 (U12)
Start:
2024/09/21
End:
2024/09/21
Host:
GE
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
4
Games:
4
Score:
1.5
Main rating:
1117.7
Rating gain/loss:
8.0
Type rating:
1181.8
Rating gain/loss:
-6.1
Analysis
Tournament:
Ekurhuleni Trails 3 2024 (U12)
Start:
2024/08/24
End:
2024/08/24
Host:
GE
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
2.0
Main rating:
1117.7
Rating gain/loss:
6.6
Type rating:
1181.8
Rating gain/loss:
-8.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
6
Ekurhuleni Closed 2024 (U12)
2024/09/21
2024/09/21
Ekurhuleni (GE)
Standard
60
0.83
5
4
1.5
1117.7
1181.8
Analysis
5
Ekurhuleni Trails 3 2024 (U12)
2024/08/24
2024/08/24
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1117.7
1181.8
Analysis
4
EN Chess Club Winter Open 2024 (C)
2024/06/29
2024/06/29
Ekurhuleni (GE)
Standard
60
0.83
5
4
1.0
1135.0
1216.4
Analysis
3
AG Visser Open 2024 (D)
2024/06/08
2024/06/08
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1101.8
1200.0
Analysis
2
CPH St Andrew's Rapid 2024 (B)
2024/03/30
2024/03/30
Ekurhuleni (GE)
Rapid
20
0.47
5
4
0.0
1200.0
1200.0
Analysis
1
Ekurhuleni North Chess Club Open Tournament 2024 (D)
2024/03/02
2024/03/02
Ehlanzeni (MEN)
Rapid
30
0.60
7
6
0.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
6
Ekurhuleni Closed 2024 (U12)
2024/09/21
2024/09/21
Ekurhuleni (GE)
Standard
60
0.83
5
4
1.5
1117.7
1181.8
Analysis
5
Ekurhuleni Trails 3 2024 (U12)
2024/08/24
2024/08/24
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1117.7
1181.8
Analysis
4
EN Chess Club Winter Open 2024 (C)
2024/06/29
2024/06/29
Ekurhuleni (GE)
Standard
60
0.83
5
4
1.0
1135.0
1216.4
Analysis
3
AG Visser Open 2024 (D)
2024/06/08
2024/06/08
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1101.8
1200.0
Analysis
2
CPH St Andrew's Rapid 2024 (B)
2024/03/30
2024/03/30
Ekurhuleni (GE)
Rapid
20
0.47
5
4
0.0
1200.0
1200.0
Analysis
1
Ekurhuleni North Chess Club Open Tournament 2024 (D)
2024/03/02
2024/03/02
Ehlanzeni (MEN)
Rapid
30
0.60
7
6
0.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
28
7
2
19
8.0
28.6
-182.1
1222.4
1040.2
White
15
5
2
8
6.0
40.0
-85.0
1204.7
1119.7
Black
13
2
0
11
2.0
15.4
-294.2
1242.7
948.4
Standard
All
18
7
1
10
7.5
41.7
-70.8
1237.2
1166.4
White
10
5
1
4
5.5
55.0
42.5
1202.8
1245.3
Black
8
2
0
6
2.0
25.0
-212.5
1280.3
1067.8
Rapid
All
10
0
1
9
0.5
5.0
-382.5
1195.6
813.1
White
5
0
1
4
0.5
10.0
-340.0
1208.6
868.6
Black
5
0
0
5
0.0
0.0
-425.0
1182.5
757.5
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
28
7
2
19
8.0
28.6
-182.1
1222.4
1040.2
White
15
5
2
8
6.0
40.0
-85.0
1204.7
1119.7
Black
13
2
0
11
2.0
15.4
-294.2
1242.7
948.4
Standard
All
18
7
1
10
7.5
41.7
-70.8
1237.2
1166.4
White
10
5
1
4
5.5
55.0
42.5
1202.8
1245.3
Black
8
2
0
6
2.0
25.0
-212.5
1280.3
1067.8
Rapid
All
10
0
1
9
0.5
5.0
-382.5
1195.6
813.1
White
5
0
1
4
0.5
10.0
-340.0
1208.6
868.6
Black
5
0
0
5
0.0
0.0
-425.0
1182.5
757.5
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
2130152988
Swanevelder, Z (Zianey)
2
1.5
1
1
0
75.0
1158.8
212.5
1371.3
View list
2
1140151776
Venter, L (Luan)
2
1.0
1
0
1
50.0
1117.7
0.0
1117.7
View list
3
1130136586
Fourie, J (Jacques)
2
0.0
0
0
2
0.0
1158.8
-425.0
733.8
View list
4
1100190878
Tivana, T (Tsako)
1
1.0
1
0
0
100.0
1101.8
425.0
1526.8
View list
5
2140310715
Myburgh, D (Danielle)
1
1.0
1
0
0
100.0
1117.7
425.0
1542.7
View list
6
1140306015
Rosslee, S (Stephanus Johannes)
1
1.0
1
0
0
100.0
1101.8
425.0
1526.8
View list
7
1130138275
Esterhuizen, E (Erich)
1
1.0
1
0
0
100.0
1101.8
425.0
1526.8
View list
8
1110305711
Malatse, I (Itumeleng)
1
1.0
1
0
0
100.0
1135.0
425.0
1560.0
View list
9
1140153033
Khumalo, ME (Musawenkosi Ethan)
1
0.5
0
1
0
50.0
1117.7
0.0
1117.7
View list
10
1120155025
Tshoga, O (Oratiloe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1110153986
Nortje, L (Luc)
1
0.0
0
0
1
0.0
1135.0
-425.0
710.0
View list
12
2120160228
Mulholland, E (Emmy)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
2140155181
Mendonca, N (Nelita)
1
0.0
0
0
1
0.0
1117.7
-425.0
692.7
View list
14
1100135686
Mashigo, W (Wayne)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1130300249
Mankena, S (Satvik Ram)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1120104492
Maloka, L (Lesedi)
1
0.0
0
0
1
0.0
1101.8
-425.0
676.8
View list
17
1120103546
Lochner, C (Christiaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
1130306564
Gemmell, R (Ryan)
1
0.0
0
0
1
0.0
1117.7
-425.0
692.7
View list
19
1110141967
Farkas, C (Coby)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
1130140133
Cronje, A (Anru)
1
0.0
0
0
1
0.0
1135.0
-425.0
710.0
View list