Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Malan, MJ (Mathys)
Dob:
2000/01/12 (Adult)
Gender:
Male
Chess SA id:
100020068
FIDE id:
Region:
Lejweleputswa (FLW)
Citizen:
RSA
Title(s):
TS
Last active:
2023/05/26 (358 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
1304.3
Curent Weighted rating
1314.4
Curent Weighted performance
875.9
Current official/published rating (highest between Raw, WR and WP)
1314.4
Current floor (min rating allowed)
860.8
Current highest rating achieved
1360.8
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)
±142.9
Current Raw change used (final)
0.0
Projected new Raw rating
1304.3
Projected new Weighed rating
1312.6
Projected new Weighted performance
875.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1312.6
Projected effective change (new Official - current Official)
-1.8
Projected new highest rating
1360.8
Projected new floor
860.8
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
1291.5
Curent Weighted rating
1303.3
Curent Weighted performance
873.2
Current official/published rating (highest between Raw, WR and WP)
1303.3
Current floor (min rating allowed)
857.4
Current highest rating achieved
1357.4
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)
±145.5
Current Raw change used (final)
0.0
Projected new Raw rating
1291.5
Projected new Weighed rating
1301.2
Projected new Weighted performance
873.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1301.2
Projected effective change (new Official - current Official)
-2.1
Projected new highest rating
1357.4
Projected new floor
857.4
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
1004.0
Curent Weighted rating
1004.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1004.0
Current floor (min rating allowed)
531.0
Current highest rating achieved
1031.0
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)
±219.2
Current Raw change used (final)
0.0
Projected new Raw rating
1004.0
Projected new Weighed rating
1004.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1004.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1031.0
Projected new floor
531.0
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
1004.0
Curent Weighted rating
1004.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1004.0
Current floor (min rating allowed)
531.0
Current highest rating achieved
1031.0
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)
±219.2
Current Raw change used (final)
0.0
Projected new Raw rating
1004.0
Projected new Weighed rating
1004.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1004.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1031.0
Projected new floor
531.0
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
20
Lejweleputswa 4th Qualifying Tournament 2023 (A)
2023/05/26
2023/05/26
Lejweleputswa (FLW)
Standard
63
0.84
5
5
2.5
1319.1
1308.1
Analysis
19
Lejweleputswa 3rd Qualifieng Tournament 2023 (A)
2023/04/22
2023/04/22
Lejweleputswa (FLW)
Standard
63
0.84
5
5
2.0
1356.6
1352.4
Analysis
18
Lejweleputswa Club Challange 2020
2020/02/08
2020/02/08
Lejweleputswa (FLW)
Standard
62
0.84
5
5
3.0
1360.8
1357.4
Analysis
17
2019 South African Junior Team Championships (U20B)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
6
5.5
1311.5
1308.8
Analysis
16
Free State Open Tournament 2019 (B)
2019/08/30
2019/08/31
Mangaung (FMB)
Standard
60
0.83
5
5
3.0
1316.0
1312.4
Analysis
15
Lejweleputswa 6th Qualifying Swiss Open Tournament 2019 (A)
2019/05/25
2019/05/25
Lejweleputswa (FLW)
Standard
62
0.84
5
5
4.0
1240.0
1238.6
Analysis
14
Inter Regional Chess Championship 2019 (U20)
2019/05/10
2019/05/11
Mangaung (FMB)
Standard
60
0.83
5
5
3.0
1240.0
1238.6
Analysis
13
Lejweleputswa 5th Qualifier 2019 (Open)
2019/04/13
2019/04/13
Lejweleputswa (FLW)
Standard
62
0.84
5
5
3.0
1219.6
1218.2
Analysis
12
Lejweleputswa 4th Qualifying Swiss Open Tournament 2019 (A)
2019/03/16
2019/03/16
Lejweleputswa (FLW)
Standard
62
0.84
5
4
1.0
1148.8
1147.0
Analysis
11
Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019 (A)
2019/01/26
2019/01/26
Lejweleputswa (FLW)
Standard
62
0.84
5
3
1.0
1119.3
1108.5
Analysis
10
Lejweleputswa 1st Qualifier 2019 (U18)
2018/10/27
2018/10/27
Lejweleputswa (FLW)
Standard
62
0.84
5
5
2.5
1147.5
1141.3
Analysis
9
Lejweleputswa 7th Qualifying Swiss Open Tournament 2018 (Open)
2018/06/23
2018/06/23
Lejweleputswa (FLW)
Standard
62
0.84
5
5
2.0
1183.5
1185.7
Analysis
8
Lejweleputswa 6th Qualifying Swiss Open Tournament 2018 (A+B)
2018/05/25
2018/05/25
Lejweleputswa (FLW)
Standard
62
0.84
5
5
4.5
1142.2
1146.6
Analysis
7
Inter Regional 2018 (U20 Individual)
2018/05/04
2018/05/05
Frances Baard (NCF)
Standard
60
0.83
5
5
1.5
1142.2
1146.6
Analysis
6
Lejweleputswa 5th Qualifying Swiss Open Tournament 2018 (Open)
2018/04/21
2018/04/21
Lejweleputswa (FLW)
Standard
62
0.84
5
4
3.0
1081.9
1084.9
Analysis
5
Lejweleputswa 4th Qualifying Swiss Open Tournament 2018 (A)
2018/03/10
2018/03/10
Lejweleputswa (FLW)
Standard
62
0.84
5
5
1.0
1118.9
1128.8
Analysis
4
Lejweleputswa 3rd Qualifying Swiss Open Tournament 2018 (Open)
2018/02/24
2018/02/24
Lejweleputswa (FLW)
Standard
62
0.84
5
5
3.0
1093.0
1098.8
Analysis
3
Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018 (B)
2018/01/27
2018/01/27
Lejweleputswa (FLW)
Standard
62
0.84
5
5
4.0
1004.0
1004.0
Analysis
2
South African Junior Wildcard Championships 2017 (U18 Open)
2018/01/09
2018/01/12
4 Knights (4K)
Standard
120
1.00
7
7
2.5
1004.0
1004.0
Analysis
1
South African Junior Team Championships 2017 (U18B)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
6
5.0
1004.0
1004.0
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
100
52
10
38
57.0
57.0
59.5
1154.7
1214.2
White
51
26
6
19
29.0
56.9
58.3
1133.7
1192.0
Black
49
26
4
19
28.0
57.1
60.7
1176.7
1237.4
Standard
All
100
52
10
38
57.0
57.0
59.5
1154.7
1214.2
White
51
26
6
19
29.0
56.9
58.3
1133.7
1192.0
Black
49
26
4
19
28.0
57.1
60.7
1176.7
1237.4
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
101032356
Rode, CM (Christoph)
7
1.5
1
1
5
21.4
1211.9
-242.9
969.0
View list
2
102002534
Bonthuyzen, MA (Michael)
3
3.0
3
0
0
100.0
1137.6
425.0
1562.6
View list
3
102092210
Buba, V (Vukile)
3
2.5
2
1
0
83.3
1148.3
283.3
1431.7
View list
4
202030968
Pretorius, RS (Riandri)
3
2.0
2
0
1
66.7
1149.7
141.7
1291.3
View list
5
104083569
Dlamini, V (Valentino)
3
0.0
0
0
3
0.0
1345.5
-425.0
920.5
View list
6
100054411
Sisa, E (Eddy)
3
0.0
0
0
3
0.0
1106.7
-425.0
681.7
View list
7
205068071
Michalakis, G (Gina)
2
2.0
2
0
0
100.0
1337.8
425.0
1762.8
View list
8
101011113
Greyling, F (Francois)
2
1.5
1
1
0
75.0
1144.8
212.5
1357.3
View list
9
202043411
Young, M (Megan)
2
1.5
1
1
0
75.0
1165.5
212.5
1378.0
View list
10
200000585
Anagnostou, ZV (Zoe)
2
1.0
1
0
1
50.0
1061.5
0.0
1061.5
View list
11
183019060
Mabuya, MZ (Mcdonald)
2
0.0
0
0
2
0.0
1254.8
-425.0
829.8
View list
12
170023040
Michalakis, K (Kiriakos)
2
0.0
0
0
2
0.0
1106.2
-425.0
681.2
View list
13
1030097800
Tsholo, B (Boitumelo)
2
0.0
0
0
2
0.0
1184.2
-425.0
759.2
View list
14
203052293
Fritz, S (She-Earl)
1
1.0
1
0
0
100.0
1311.5
425.0
1736.5
View list
15
101009279
Faure, B (Benjamin)
1
1.0
1
0
0
100.0
1004.0
425.0
1429.0
View list
16
1910152745
Du Preez, L (Lourens)
1
1.0
1
0
0
100.0
1319.1
425.0
1744.1
View list
17
1000118510
Dom, S (Sinethemba)
1
1.0
1
0
0
100.0
1316.0
425.0
1741.0
View list
18
201046965
De Bruyn, B (Bernalize)
1
1.0
1
0
0
100.0
1093.0
425.0
1518.0
View list
19
101078404
Austin, B (Billy-James)
1
1.0
1
0
0
100.0
1240.0
425.0
1665.0
View list
20
101000687
Antony, R (Rithik)
1
1.0
1
0
0
100.0
1004.0
425.0
1429.0
View list