Chess South Africa
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Chess South Africa
Van Rensburg, M (Malan)
Dob:
2007/04/11 (U18)
Gender:
Male
Chess SA id:
107064255
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2024/04/13 (29 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
1228.9
Curent Weighted rating
1213.5
Curent Weighted performance
1191.0
Current official/published rating (highest between Raw, WR and WP)
1228.9
Current floor (min rating allowed)
740.3
Current highest rating achieved
1240.3
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)
±159.1
Current Raw change used (final)
0.0
Projected new Raw rating
1228.9
Projected new Weighed rating
1216.2
Projected new Weighted performance
1191.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1228.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1240.3
Projected new floor
740.3
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
1180.1
Curent Weighted rating
1179.6
Curent Weighted performance
1074.7
Current official/published rating (highest between Raw, WR and WP)
1180.1
Current floor (min rating allowed)
687.3
Current highest rating achieved
1187.3
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)
±170.6
Current Raw change used (final)
0.0
Projected new Raw rating
1180.1
Projected new Weighed rating
1180.8
Projected new Weighted performance
1074.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1180.8
Projected effective change (new Official - current Official)
+0.7
Projected new highest rating
1187.3
Projected new floor
687.3
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
1240.3
Curent Weighted rating
1149.1
Curent Weighted performance
1193.5
Current official/published rating (highest between Raw, WR and WP)
1240.3
Current floor (min rating allowed)
755.8
Current highest rating achieved
1255.8
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)
±156.6
Current Raw change used (final)
0.0
Projected new Raw rating
1240.3
Projected new Weighed rating
1161.6
Projected new Weighted performance
1193.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1240.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1255.8
Projected new floor
755.8
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
671.8
Curent Weighted rating
671.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
671.8
Current floor (min rating allowed)
755.8
Current highest rating achieved
671.8
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)
±351.9
Current Raw change used (final)
0.0
Projected new Raw rating
671.8
Projected new Weighed rating
671.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
671.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
671.8
Projected new floor
755.8
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
2
Mangaung Metro Chess 12-13 April 2024 (B)
2024/04/12
2024/04/13
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
1231.9
1185.3
Analysis
1
Kings & Queens Chess 27 January 2024 (B)
2024/01/27
2024/01/27
Mangaung (FMB)
Rapid
32
0.63
5
5
2.5
1240.3
1255.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
38
Mangaung Metro Chess 12-13 April 2024 (B)
2024/04/12
2024/04/13
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
1231.9
1185.3
Analysis
37
Kings & Queens Chess 27 January 2024 (B)
2024/01/27
2024/01/27
Mangaung (FMB)
Rapid
32
0.63
5
5
2.5
1240.3
1255.8
Analysis
36
Bloemfontein HS League 27 October 2023 (U19)
2023/10/27
2023/10/27
Cape Winelands (WCW)
Rapid
15
0.39
5
5
4.0
1191.4
1045.1
Analysis
35
Bloemfontein HS League 13 October 2023 (U17+U19)
2023/10/13
2023/10/13
Mangaung (FMB)
Rapid
20
0.47
5
5
3.5
1191.4
1045.1
Analysis
34
9th Piet van Zyl Chess Festival 2023 (B)
2023/05/26
2023/05/27
Mangaung (FMB)
Standard
90
0.94
5
5
2.0
1201.6
1187.3
Analysis
33
Inter Regional Chess Championship 2023 (U18)
2023/05/19
2023/05/20
Mangaung (FMB)
Standard
62
0.84
5
5
2.0
1201.6
1187.3
Analysis
32
Bloemfontein Highschool League 24 Feb 2023 (U19A)
2023/02/24
2023/02/24
Mangaung (FMB)
Rapid
17
0.42
5
5
2.0
1210.7
1026.3
Analysis
31
Kings & Queens Chess 21 January 2023 (B)
2023/01/21
2023/01/21
Mangaung (FMB)
Rapid
32
0.63
5
5
2.5
1209.6
996.7
Analysis
30
2022 South African Junior Team Chess Championships (U16 Open)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
7
5.0
1137.2
1106.5
Analysis
29
Bloemfontein School League 2022 (U19)
2022/08/12
2022/08/12
Mangaung (FMB)
Rapid
35
0.66
5
5
2.0
1146.7
861.4
Analysis
28
Mangaung Metro Chess 30 July 2022 (B)
2022/07/30
2022/07/30
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1121.2
819.4
Analysis
27
8th Piet Van Zyl Chess Festival 2022 (C)
2022/07/22
2022/07/23
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
1121.2
1090.5
Analysis
26
Grey College Team Championship 2022 (A)
2022/02/18
2022/02/19
Mangaung (FMB)
Standard
60
0.83
5
5
2.0
1109.9
1067.3
Analysis
25
Mangaung Metro Chess 22 January 2022 (B)
2022/01/22
2022/01/22
Mangaung (FMB)
Rapid
32
0.63
5
5
1.0
1138.4
785.8
Analysis
24
Mangaung Metro Chess 28 August 2021 (B)
2021/08/28
2021/08/28
Mangaung (FMB)
Rapid
25
0.54
5
5
3.0
1113.3
679.4
Analysis
23
Morris Chess Club Challenge 2021
2021/04/10
2021/04/10
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1079.8
570.2
Analysis
22
Mangaung Metro Chess February 2020 (D)
2020/02/21
2020/02/22
Mangaung (FMB)
Standard
62
0.84
5
5
4.0
958.0
950.3
Analysis
21
Mangaung Metro Chess 17-18 January 2020 (C)
2020/01/17
2020/01/18
Mangaung (FMB)
Standard
62
0.84
5
4
1.0
1011.7
1009.9
Analysis
20
2019 South African Junior Team Championships (U14D)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
1.5
1011.7
1009.9
Analysis
19
Mangaung Metro Chess October 2019 (C)
2019/10/11
2019/10/12
Mangaung (FMB)
Standard
62
0.84
5
5
3.0
971.0
962.3
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
4
2
4
5.0
50.0
0.0
1196.6
1196.6
White
5
2
2
1
3.0
60.0
85.0
1150.0
1235.0
Black
5
2
0
3
2.0
40.0
-85.0
1243.2
1158.2
Standard
All
5
2
1
2
2.5
50.0
0.0
1208.3
1208.3
White
2
1
1
0
1.5
75.0
212.5
1132.3
1344.8
Black
3
1
0
2
1.0
33.3
-141.7
1258.9
1117.3
Rapid
All
5
2
1
2
2.5
50.0
0.0
1184.9
1184.9
White
3
1
1
1
1.5
50.0
0.0
1161.9
1161.9
Black
2
1
0
1
1.0
50.0
0.0
1219.5
1219.5
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
196
82
13
101
88.5
45.2
-41.2
1061.9
1020.8
White
95
41
8
46
45.0
47.4
-22.4
1068.2
1045.8
Black
101
41
5
55
43.5
43.1
-58.9
1056.1
997.2
Standard
All
139
54
8
77
58.0
41.7
-70.3
1015.3
945.0
White
67
28
4
35
30.0
44.8
-44.4
1017.7
973.3
Black
72
26
4
42
28.0
38.9
-94.4
1013.0
918.6
Rapid
All
50
24
5
21
26.5
53.0
25.5
1208.2
1233.7
White
25
11
4
10
13.0
52.0
17.0
1207.0
1224.0
Black
25
13
1
11
13.5
54.0
34.0
1209.4
1243.4
Blitz
All
7
4
0
3
4.0
57.1
60.7
943.7
1004.4
White
3
2
0
1
2.0
66.7
141.7
1037.9
1179.6
Black
4
2
0
2
2.0
50.0
0.0
873.0
873.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
207064253
Melville, J (Joalize)
7
4.0
1
6
0
57.1
1110.2
60.7
1170.9
View list
2
108086187
Rossouw, J (Johrne)
5
2.5
2
1
2
50.0
825.5
0.0
825.5
View list
3
108069747
Melville, J (Jason)
4
2.5
2
1
1
62.5
1126.4
106.3
1232.7
View list
4
108086945
Geyser, H (Heinrich)
3
3.0
3
0
0
100.0
935.1
425.0
1360.1
View list
5
109086205
Lottering, JG (Gerhard)
3
2.0
2
0
1
66.7
926.2
141.7
1067.8
View list
6
108084884
Bouwer, L (Luan)
3
1.0
1
0
2
33.3
832.3
-141.7
690.6
View list
7
1090117637
Els, C (Christiaan)
3
0.0
0
0
3
0.0
1124.3
-425.0
699.3
View list
8
107069086
Seloma, R (Rearabetswe)
3
0.0
0
0
3
0.0
830.9
-425.0
405.9
View list
9
106061419
Van Rooyen, B (Bart)
3
0.0
0
0
3
0.0
739.2
-425.0
314.2
View list
10
107077916
Sekoera, T (Tebello)
2
2.0
2
0
0
100.0
962.0
425.0
1387.0
View list
11
207061418
Pretorius, A (Ane)
2
1.5
1
1
0
75.0
669.7
212.5
882.2
View list
12
1080144688
Bodenstein, D (Dian)
2
1.0
1
0
1
50.0
1224.9
0.0
1224.9
View list
13
1060105432
Alrich, A (Alsanio)
2
1.0
1
0
1
50.0
1129.8
0.0
1129.8
View list
14
1070143843
Badenhorst, M (Matthew Peter)
2
1.0
1
0
1
50.0
1169.1
0.0
1169.1
View list
15
1090100920
Lemphane, O (Oratile)
2
1.0
1
0
1
50.0
889.3
0.0
889.3
View list
16
108069748
Motaung, R (Relebohile)
2
1.0
1
0
1
50.0
678.4
0.0
678.4
View list
17
106083578
Namane, O (Orapeleng)
2
1.0
1
0
1
50.0
822.4
0.0
822.4
View list
18
1090096009
Pelesa, O (Oratilwe)
2
1.0
1
0
1
50.0
1054.7
0.0
1054.7
View list
19
1070100907
Sekoere, T (Tebello)
2
1.0
1
0
1
50.0
705.0
0.0
705.0
View list
20
206083585
Van Wyk, S (Shimiah)
2
1.0
1
0
1
50.0
759.3
0.0
759.3
View list