Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Solven, S (Sihle)
Dob:
2002/12/07 (Adult)
Gender:
Male
Chess SA id:
102068522
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (9 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
1481.7
Curent Weighted rating
1472.3
Curent Weighted performance
1305.6
Current official/published rating (highest between Raw, WR and WP)
1481.7
Current floor (min rating allowed)
982.7
Current highest rating achieved
1482.7
Current K-factor
32
Games played this month
5
Score (S)
2.5
Expected score (We)
2.30
Difference (S-We)
0.20
Current Raw change (no limits, including tournament time weight)
5.4
Current min/max change allowed (with limits)
±111.0
Current Raw change used (final)
5.4
Projected new Raw rating
1487.1
Projected new Weighed rating
1474.5
Projected new Weighted performance
1305.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1487.1
Projected effective change (new Official - current Official)
+5.4
Projected new highest rating
1487.1
Projected new floor
987.1
Projected new K-facor
32
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
1488.4
Curent Weighted rating
1480.7
Curent Weighted performance
1185.4
Current official/published rating (highest between Raw, WR and WP)
1488.4
Current floor (min rating allowed)
988.4
Current highest rating achieved
1488.4
Current K-factor
32
Games played this month
5
Score (S)
2.5
Expected score (We)
2.66
Difference (S-We)
-0.16
Current Raw change (no limits, including tournament time weight)
-5.1
Current min/max change allowed (with limits)
±109.9
Current Raw change used (final)
-5.1
Projected new Raw rating
1483.3
Projected new Weighed rating
1481.9
Projected new Weighted performance
1185.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1483.3
Projected effective change (new Official - current Official)
-5.1
Projected new highest rating
1488.4
Projected new floor
988.4
Projected new K-facor
32
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
664.8
Curent Weighted rating
581.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
664.8
Current floor (min rating allowed)
164.8
Current highest rating achieved
664.8
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)
±355.5
Current Raw change used (final)
0.0
Projected new Raw rating
664.8
Projected new Weighed rating
588.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
664.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
664.8
Projected new floor
164.8
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
565.6
Curent Weighted rating
565.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
565.6
Current floor (min rating allowed)
164.8
Current highest rating achieved
565.6
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)
±409.4
Current Raw change used (final)
0.0
Projected new Raw rating
565.6
Projected new Weighed rating
565.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
565.6
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
565.6
Projected new floor
164.8
Projected new K-facor
40
Tournaments
History
Tournament:
Mangaung Metro Chess 10-11 May 2024 (A)
Start:
2024/05/10
End:
2024/05/11
Host:
FMB
Type:
Standard
Time:
62
Time weight:
0.84
Rounds:
5
Games:
5
Score:
2.5
Main rating:
1481.7
Rating gain/loss:
5.4
Type rating:
1488.4
Rating gain/loss:
-5.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Mangaung Metro Chess 10-11 May 2024 (A)
2024/05/10
2024/05/11
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
1481.7
1488.4
Analysis
1
Mangaung Metro Chess 9 March 2024 (A)
2024/03/09
2024/03/09
Mangaung (FMB)
Rapid
32
0.63
5
5
2.5
1482.7
565.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
12
Mangaung Metro Chess 10-11 May 2024 (A)
2024/05/10
2024/05/11
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
1481.7
1488.4
Analysis
11
Mangaung Metro Chess 9 March 2024 (A)
2024/03/09
2024/03/09
Mangaung (FMB)
Rapid
32
0.63
5
5
2.5
1482.7
565.6
Analysis
10
Trompsburg Club Tournament 2018 (A)
2023/11/04
2023/11/04
Xhariep (FXT)
Standard
60
0.83
5
5
3.5
1470.2
1480.4
Analysis
9
Ussa Chess Championships 2022 (Open)
2022/12/05
2022/12/09
Frances Baard (NCF)
Standard
120
1.00
9
9
6.5
1416.4
1430.8
Analysis
8
8th Piet Van Zyl Chess Festival 2022 (A)
2022/07/22
2022/07/23
Mangaung (FMB)
Standard
90
0.94
5
5
2.0
1380.9
1392.3
Analysis
7
Moja Open 2022 (B)
2022/03/19
2022/03/22
Frances Baard (NCF)
Standard
120
1.00
7
0
0.0
1380.9
1392.3
Analysis
6
2019 SA Schools Winter Games (U18 Boys)
2019/07/01
2019/07/04
Ethekwini (KED)
Standard
90
0.94
7
7
4.0
1322.0
1326.8
Analysis
5
Free State Schools Chess Championship 2019 (U18 Boys)
2019/05/25
2019/05/25
Lejweleputswa (FLW)
Standard
60
0.83
5
5
3.5
1040.9
1094.8
Analysis
4
6th Piet van Zyl Tournament 2018 (B)
2018/11/30
2018/12/01
Mangaung (FMB)
Standard
120
1.00
5
5
3.0
980.5
1048.0
Analysis
3
Mangaung Metro Chess12 & 13 October 2018 (B)
2018/10/12
2018/10/13
Mangaung (FMB)
Standard
62
0.84
5
5
4.0
866.3
922.4
Analysis
2
Free State Open 2018 (C)
2018/08/17
2018/08/18
Mangaung (FMB)
Standard
62
0.84
6
5
5.0
699.3
724.8
Analysis
1
Mangaung Metro Chess 1-2 June 2018 (B)
2018/06/01
2018/06/02
Mangaung (FMB)
Standard
62
0.84
5
5
4.0
565.6
565.6
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
4
2
4
5.0
50.0
0.0
1491.7
1491.7
White
4
2
1
1
2.5
62.5
106.3
1540.7
1647.0
Black
6
2
1
3
2.5
41.7
-70.8
1459.1
1388.2
Standard
All
5
2
1
2
2.5
50.0
0.0
1508.9
1508.9
White
2
0
1
1
0.5
25.0
-212.5
1794.5
1582.0
Black
3
2
0
1
2.0
66.7
141.7
1318.5
1460.2
Rapid
All
5
2
1
2
2.5
50.0
0.0
1474.6
1474.6
White
2
2
0
0
2.0
100.0
425.0
1287.0
1712.0
Black
3
0
1
2
0.5
16.7
-283.3
1599.6
1316.3
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
68
40
9
19
44.5
65.4
131.3
1369.1
1500.4
White
33
16
5
12
18.5
56.1
51.5
1395.2
1446.7
Black
35
24
4
7
26.0
74.3
206.4
1344.5
1550.9
Standard
All
63
38
8
17
42.0
66.7
141.7
1360.7
1502.4
White
31
14
5
12
16.5
53.2
27.4
1402.2
1429.6
Black
32
24
3
5
25.5
79.7
252.3
1320.6
1572.9
Rapid
All
5
2
1
2
2.5
50.0
0.0
1474.6
1474.6
White
2
2
0
0
2.0
100.0
425.0
1287.0
1712.0
Black
3
0
1
2
0.5
16.7
-283.3
1599.6
1316.3
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
102034070
Senatle, K (Kamogelo)
3
0.0
0
0
3
0.0
1310.8
-425.0
885.8
View list
2
101055877
Dyariwe, B (Buhle)
2
2.0
2
0
0
100.0
1322.0
425.0
1747.0
View list
3
1010116507
Mehlape, T (Tebogo)
2
2.0
2
0
0
100.0
1322.0
425.0
1747.0
View list
4
1020103658
Mthethwa, S (Sanele)
2
2.0
2
0
0
100.0
1322.0
425.0
1747.0
View list
5
102046410
Siyo, S (Sibabale)
2
2.0
2
0
0
100.0
1322.0
425.0
1747.0
View list
6
100054865
Raad, GR (Graham)
2
1.5
1
1
0
75.0
1425.6
212.5
1638.1
View list
7
1020103057
Ntsieng, L (Lesedi)
2
1.0
1
0
1
50.0
803.3
0.0
803.3
View list
8
102092555
Makhetha, L (Laviens)
2
1.0
0
2
0
50.0
953.6
0.0
953.6
View list
9
1050136744
Pretorius, L (Leighan)
2
0.5
0
1
1
25.0
1482.2
-212.5
1269.7
View list
10
198082772
Sekharume, L (Lefu)
2
0.5
0
1
1
25.0
1482.2
-212.5
1269.7
View list
11
103049503
Daniel, A (Angelo)
2
0.0
0
0
2
0.0
1322.0
-425.0
897.0
View list
12
102081846
Ncemu, A (Aviwe)
2
0.0
0
0
2
0.0
1322.0
-425.0
897.0
View list
13
101050250
Ramatseliso, T (Thabiso)
2
0.0
0
0
2
0.0
1322.0
-425.0
897.0
View list
14
1020114920
Langerman, I (Ikanyeng)
1
1.0
1
0
0
100.0
1416.4
425.0
1841.4
View list
15
1030148141
Khoza, A (Alex)
1
1.0
1
0
0
100.0
1416.4
425.0
1841.4
View list
16
103049168
Jongbloed, C (Chad)
1
1.0
1
0
0
100.0
565.6
425.0
990.6
View list
17
107095831
Fokase, T (Tshepang)
1
1.0
1
0
0
100.0
699.3
425.0
1124.3
View list
18
1970132583
Fadane, K (Kwanele)
1
1.0
1
0
0
100.0
1416.4
425.0
1841.4
View list
19
1090117637
Els, C (Christiaan)
1
1.0
1
0
0
100.0
1482.7
425.0
1907.7
View list
20
102053241
Buchner, E (Eduard)
1
1.0
1
0
0
100.0
866.3
425.0
1291.3
View list