Chess South Africa
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Chess South Africa
Springbok, J (Jason)
Dob:
1999/11/30 (Adult)
Gender:
Male
Chess SA id:
199035858
FIDE id:
Springbok
Region:
Frances Baard (NCF)
Citizen:
RSA
Title(s):
Last active:
2024/02/03 (313 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
1617.0
Current Weighted rating
1595.0
Current Weighted performance
1383.1
Current official/published rating (highest between Raw, WR and WP)
1617.0
Current highest rating achieved
1617.0
Current floor (min rating allowed)
1117.0
Current K-factor
28
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)
±91.5
Current Raw change used (final)
0.0
Projected new Raw rating
1617.0
Projected new Weighed rating
1469.2
Projected new Weighted performance
1383.1
Projected new final Raw rating (if new WP > new Raw)
1617.0
Projected new highest rating
1617.0
Projected new floor
1117.0
Projected new K-facor
28
Projected new official/published rating (highest between new Raw, new WR and new WP)
1617.0
Projected effective change (new Official - current Official)
=0.0
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
1613.6
Current Weighted rating
1592.6
Current Weighted performance
1391.0
Current official/published rating (highest between Raw, WR and WP)
1613.6
Current highest rating achieved
1613.6
Current floor (min rating allowed)
1113.6
Current K-factor
28
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)
±92.0
Current Raw change used (final)
0.0
Projected new Raw rating
1613.6
Projected new Weighed rating
1466.9
Projected new Weighted performance
1391.0
Projected new final Raw rating (if new WP > new Raw)
1613.6
Projected new highest rating
1613.6
Projected new floor
1113.6
Projected new K-facor
28
Projected new official/published rating (highest between new Raw, new WR and new WP)
1613.6
Projected effective change (new Official - current Official)
=0.0
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
1435.5
Current Weighted rating
1374.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1435.5
Current highest rating achieved
1435.5
Current floor (min rating allowed)
935.5
Current K-factor
32
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)
±118.6
Current Raw change used (final)
0.0
Projected new Raw rating
1435.5
Projected new Weighed rating
1268.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1435.5
Projected new floor
935.5
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1435.5
Projected effective change (new Official - current Official)
=0.0
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
1426.6
Current Weighted rating
1373.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1426.6
Current highest rating achieved
1426.6
Current floor (min rating allowed)
926.6
Current K-factor
32
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)
±120.1
Current Raw change used (final)
0.0
Projected new Raw rating
1426.6
Projected new Weighed rating
1267.8
Projected new Weighted performance
445.7
Projected new final Raw rating (if new WP > new Raw)
1426.6
Projected new highest rating
1426.6
Projected new floor
926.6
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1426.6
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
2024 Sol Plaatje Open
2024/02/03
2024/02/03
Frances Baard (NCF)
Standard
62
0.84
5
5
3.5
1592.0
1585.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
11
2024 Sol Plaatje Open
2024/02/03
2024/02/03
Frances Baard (NCF)
Standard
62
0.84
5
5
3.5
1592.0
1585.5
Analysis
10
2023 USSA Championships (Open)
2023/12/04
2023/12/08
Ethekwini (KED)
Standard
120
1.00
9
9
5.0
1580.3
1578.2
Analysis
9
2023 Moja Chess Extravaganza (Blitz)
2023/10/03
2023/10/03
Frances Baard (NCF)
Blitz
5
0.18
7
7
4.0
1537.5
1200.0
Analysis
8
2023 Moja Chess Extravaganza (B)
2023/09/30
2023/10/04
Frances Baard (NCF)
Standard
120
1.00
9
9
6.5
1537.5
1541.1
Analysis
7
9th Piet van Zyl Chess Festival 2023 (A)
2023/05/26
2023/05/27
Mangaung (FMB)
Standard
90
0.94
5
5
3.0
1503.5
1505.6
Analysis
6
8th Piet Van Zyl Chess Festival 2022 (A)
2022/07/22
2022/07/23
Mangaung (FMB)
Standard
90
0.94
5
5
3.0
1483.6
1487.7
Analysis
5
NC Open 2021 (A)
2021/10/22
2021/10/24
Frances Baard (NCF)
Standard
120
1.00
5
5
3.0
1467.9
1472.0
Analysis
4
South African Open Chess Championships 2019 (A)
2019/06/15
2019/06/22
Frances Baard (NCF)
Standard
135
1.00
9
7
4.5
1387.6
1392.4
Analysis
3
Kimberley Chess Club Nelson Mandela 67Min Open 2018 (A)
2018/07/20
2018/07/21
Frances Baard (NCF)
Standard
67
0.86
6
6
4.0
1228.4
1234.6
Analysis
2
South African Open 2018 (A)
2018/07/07
2018/07/14
Mangaung (FMB)
Standard
150
1.00
11
10
5.0
1228.4
1234.6
Analysis
1
Morris Club Challenge 2018
2018/02/17
2018/02/17
Mangaung (FMB)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
3
1
1
3.5
70.0
170.0
1587.5
1757.5
White
3
2
0
1
2.0
66.7
141.7
1516.8
1658.5
Black
2
1
1
0
1.5
75.0
212.5
1693.6
1906.1
Standard
All
5
3
1
1
3.5
70.0
170.0
1587.5
1757.5
White
3
2
0
1
2.0
66.7
141.7
1516.8
1658.5
Black
2
1
1
0
1.5
75.0
212.5
1693.6
1906.1
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
73
39
9
25
43.5
59.6
81.5
1510.5
1592.0
White
38
20
3
15
21.5
56.6
55.9
1516.2
1572.2
Black
35
19
6
10
22.0
62.9
109.3
1504.2
1613.5
Standard
All
66
35
9
22
39.5
59.8
83.7
1510.4
1594.1
White
35
19
3
13
20.5
58.6
72.9
1508.5
1581.3
Black
31
16
6
9
19.0
61.3
96.0
1512.6
1608.5
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
7
4
0
3
4.0
57.1
60.7
1511.2
1571.9
White
3
1
0
2
1.0
33.3
-141.7
1606.9
1465.2
Black
4
3
0
1
3.0
75.0
212.5
1439.5
1652.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
103007373
Dinham, J (James)
2
0.0
0
0
2
0.0
1493.5
-425.0
1068.5
View list
2
108069885
Difotso, LR (Lebogang)
1
1.0
1
0
0
100.0
1537.5
425.0
1962.5
View list
3
111092701
Deysel, K (Kaleb)
1
1.0
1
0
0
100.0
1467.9
425.0
1892.9
View list
4
295089104
De Castro, NA (Neusa Aridas)
1
1.0
1
0
0
100.0
1537.5
425.0
1962.5
View list
5
101005265
Coetzee, RJ (Ruhandre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
198047782
Chonga, L (Lwazi)
1
1.0
1
0
0
100.0
1228.4
425.0
1653.4
View list
7
1080141587
Bulelani, S (Stephen)
1
1.0
1
0
0
100.0
1537.5
425.0
1962.5
View list
8
181002839
Botes, D (Dion)
1
1.0
1
0
0
100.0
1503.5
425.0
1928.5
View list
9
183002496
Boleme, RW (Reetsang)
1
1.0
1
0
0
100.0
1387.6
425.0
1812.6
View list
10
1050136407
Gaobodiwe, K (Keaoleboga)
1
1.0
1
0
0
100.0
1592.0
425.0
2017.0
View list
11
1020133873
Gadinabokao, T (Tshiamo)
1
1.0
1
0
0
100.0
1580.3
425.0
2005.3
View list
12
105082361
Felix, R (Reagan)
1
1.0
1
0
0
100.0
1537.5
425.0
1962.5
View list
13
206050683
Ahjum, SHA (Savannah)
1
1.0
1
0
0
100.0
1592.0
425.0
2017.0
View list
14
109076140
Jones, E (Edward)
1
1.0
1
0
0
100.0
1537.5
425.0
1962.5
View list
15
107088585
Grobler, JTW (Johannes Theodorus Wessel)
1
1.0
1
0
0
100.0
1537.5
425.0
1962.5
View list
16
1050158622
Khumalo, M (Moletelo)
1
1.0
1
0
0
100.0
1537.5
425.0
1962.5
View list
17
171017444
Lebenya, MJ (Masilonyana)
1
1.0
1
0
0
100.0
1483.6
425.0
1908.6
View list
18
1090157137
Lekganyane, M (Makgoba)
1
1.0
1
0
0
100.0
1537.5
425.0
1962.5
View list
19
194052815
Mafongosi, X (Xhanti)
1
1.0
1
0
0
100.0
1503.5
425.0
1928.5
View list
20
176020246
Maloba, DE (David)
1
1.0
1
0
0
100.0
1228.4
425.0
1653.4
View list