Chess South Africa
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Chess South Africa
Jikijela, M (Musa)
Dob:
1978/10/18 (Adult)
Gender:
Male
Chess SA id:
178014094
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
PA
Last active:
2024/04/14 (10 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
1555.6
Curent Weighted rating
1578.3
Curent Weighted performance
1450.4
Current official/published rating (highest between Raw, WR and WP)
1578.3
Current floor (min rating allowed)
1105.0
Current highest rating achieved
1605.0
Current K-factor
28
Games played this month
6
Score (S)
2.0
Expected score (We)
3.23
Difference (S-We)
-1.23
Current Raw change (no limits, including tournament time weight)
-32.4
Current min/max change allowed (with limits)
±99.9
Current Raw change used (final)
-32.4
Projected new Raw rating
1523.2
Projected new Weighed rating
1573.7
Projected new Weighted performance
1450.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1573.7
Projected effective change (new Official - current Official)
-4.6
Projected new highest rating
1605.0
Projected new floor
1105.0
Projected new K-facor
28
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
1577.2
Curent Weighted rating
1596.3
Curent Weighted performance
1506.9
Current official/published rating (highest between Raw, WR and WP)
1596.3
Current floor (min rating allowed)
1105.5
Current highest rating achieved
1605.5
Current K-factor
28
Games played this month
6
Score (S)
2.0
Expected score (We)
3.37
Difference (S-We)
-1.37
Current Raw change (no limits, including tournament time weight)
-38.4
Current min/max change allowed (with limits)
±96.9
Current Raw change used (final)
-38.4
Projected new Raw rating
1538.8
Projected new Weighed rating
1591.8
Projected new Weighted performance
1506.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1591.8
Projected effective change (new Official - current Official)
-4.4
Projected new highest rating
1605.5
Projected new floor
1105.5
Projected new K-facor
28
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
1466.5
Curent Weighted rating
1495.2
Curent Weighted performance
1144.3
Current official/published rating (highest between Raw, WR and WP)
1495.2
Current floor (min rating allowed)
1105.0
Current highest rating achieved
1605.0
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)
±113.4
Current Raw change used (final)
0.0
Projected new Raw rating
1466.5
Projected new Weighed rating
1492.2
Projected new Weighted performance
1144.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1492.2
Projected effective change (new Official - current Official)
-3.0
Projected new highest rating
1605.0
Projected new floor
1105.0
Projected new K-facor
28
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
1423.0
Curent Weighted rating
1435.3
Curent Weighted performance
1162.3
Current official/published rating (highest between Raw, WR and WP)
1435.3
Current floor (min rating allowed)
1105.0
Current highest rating achieved
1605.0
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)
±120.7
Current Raw change used (final)
0.0
Projected new Raw rating
1423.0
Projected new Weighed rating
1433.0
Projected new Weighted performance
1162.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1433.0
Projected effective change (new Official - current Official)
-2.3
Projected new highest rating
1605.0
Projected new floor
1105.0
Projected new K-facor
28
Tournaments
History
Tournament:
UFH Open 2024 (A)
Start:
2024/04/13
End:
2024/04/14
Host:
EAL
Type:
Standard
Time:
90
Time weight:
0.94
Rounds:
6
Games:
6
Score:
2.0
Main rating:
1555.6
Rating gain/loss:
-32.4
Type rating:
1577.2
Rating gain/loss:
-38.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
UFH Open 2024 (A)
2024/04/13
2024/04/14
Amathole (EAL)
Standard
90
0.94
7
6
2.0
1555.6
1577.2
Analysis
3
UFH Heritage Open 2024 (A)
2024/03/30
2024/03/31
Amathole (EAL)
Standard
90
0.94
6
6
3.0
1577.0
1605.5
Analysis
2
UCC Strategic Moves 2024 (A)
2024/03/08
2024/03/09
Nelson Mandela Bay (ENM)
Standard
65
0.85
5
5
2.5
1577.0
1605.5
Analysis
1
Chess Vikings VP-Mall Blitz 2024 (A)
2024/01/27
2024/01/27
Buffalo City (EBC)
Blitz
8
0.25
9
9
6.5
1571.5
1364.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
41
UFH Open 2024 (A)
2024/04/13
2024/04/14
Amathole (EAL)
Standard
90
0.94
7
6
2.0
1555.6
1577.2
Analysis
40
UFH Heritage Open 2024 (A)
2024/03/30
2024/03/31
Amathole (EAL)
Standard
90
0.94
6
6
3.0
1577.0
1605.5
Analysis
39
UCC Strategic Moves 2024 (A)
2024/03/08
2024/03/09
Nelson Mandela Bay (ENM)
Standard
65
0.85
5
5
2.5
1577.0
1605.5
Analysis
38
Chess Vikings VP-Mall Blitz 2024 (A)
2024/01/27
2024/01/27
Buffalo City (EBC)
Blitz
8
0.25
9
9
6.5
1571.5
1364.8
Analysis
37
Chess Vikings Exam Rapid 2023 (A)
2023/11/04
2023/11/04
Buffalo City (EBC)
Rapid
20
0.47
7
7
3.5
1573.1
1516.6
Analysis
36
BC Vikings Blitz Championship 2023
2023/10/05
2023/10/05
Buffalo City (EBC)
Blitz
5
0.18
10
10
6.0
1586.9
1476.6
Analysis
35
2023 Moja Chess Extravaganza (Blitz)
2023/10/03
2023/10/03
Frances Baard (NCF)
Blitz
5
0.18
7
7
1.0
1586.9
1476.6
Analysis
34
2023 Moja Chess Extravaganza (B)
2023/09/30
2023/10/04
Frances Baard (NCF)
Standard
120
1.00
9
9
6.0
1586.9
1592.9
Analysis
33
UFH Heritage Open 2023 (A)
2023/09/23
2023/09/24
Amathole (EAL)
Standard
90
0.94
6
6
3.0
1596.4
1604.9
Analysis
32
Sihambasonke Chess Club Youth Day Event 2023 (A)
2023/06/16
2023/06/16
Amathole (EAL)
Standard
90
0.94
5
5
4.5
1557.7
1561.5
Analysis
31
9th Piet van Zyl Chess Festival 2023 (A)
2023/05/26
2023/05/27
Mangaung (FMB)
Standard
90
0.94
5
5
3.0
1578.5
1584.5
Analysis
30
UFH Open 2023 (A)
2023/03/25
2023/03/26
Amathole (EAL)
Standard
90
0.94
6
6
3.5
1585.6
1590.9
Analysis
29
Libode Chess Club Open 2022 (A)
2022/08/27
2022/08/27
Amathole (EAL)
Standard
60
0.83
5
4
3.0
1590.1
1593.7
Analysis
28
Slum Knights 2022 (A)
2022/08/06
2022/08/06
Buffalo City (EBC)
Rapid
35
0.66
5
5
3.0
1590.1
1538.4
Analysis
27
2022 NMB Rapid & Blitz Championships (Rapid)
2022/07/02
2022/07/02
Nelson Mandela Bay (ENM)
Rapid
12
0.33
5
5
4.0
1581.4
1511.8
Analysis
26
2022 NMB Rapid & Blitz Championships (Blitz)
2022/07/02
2022/07/02
Nelson Mandela Bay (ENM)
Blitz
5
0.18
7
7
5.0
1581.4
1485.8
Analysis
25
Makhanda Open Chess Tournament 2022 (A)
2022/04/30
2022/04/30
Sarah Baartman (ESB)
Rapid
25
0.54
6
5
4.0
1589.1
1530.8
Analysis
24
Moja Open 2022 (Prestige)
2022/03/19
2022/03/22
Frances Baard (NCF)
Standard
120
1.00
7
6
3.0
1565.0
1571.0
Analysis
23
Alekhine Chess Club Rapid 2021
2021/10/02
2021/10/02
Nelson Mandela Bay (ENM)
Rapid
15
0.39
7
7
5.0
1568.1
1517.1
Analysis
22
2020 Boardwalk Pearson Open Chess Festival (Open)
2020/03/14
2020/03/15
Nelson Mandela Bay (ENM)
Standard
90
0.94
5
5
4.0
1554.9
1557.0
Analysis
1
2
3
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
26
9
10
7
14.0
53.8
32.7
1505.6
1538.3
White
13
5
5
3
7.5
57.7
65.4
1522.8
1588.2
Black
13
4
5
4
6.5
50.0
0.0
1488.5
1488.5
Standard
All
17
3
9
5
7.5
44.1
-50.0
1530.0
1480.0
White
8
1
4
3
3.0
37.5
-106.3
1618.1
1511.8
Black
9
2
5
2
4.5
50.0
0.0
1451.7
1451.7
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
9
6
1
2
6.5
72.2
188.9
1459.6
1648.5
White
5
4
1
0
4.5
90.0
340.0
1370.4
1710.4
Black
4
2
0
2
2.0
50.0
0.0
1571.2
1571.2
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
252
137
54
61
164.0
65.1
128.2
1402.5
1530.7
White
128
72
26
30
85.0
66.4
139.5
1400.8
1540.2
Black
124
65
28
31
79.0
63.7
116.5
1404.3
1520.8
Standard
All
151
77
46
28
100.0
66.2
137.9
1410.9
1548.8
White
79
40
20
19
50.0
63.3
113.0
1428.6
1541.6
Black
72
37
26
9
50.0
69.4
165.3
1391.4
1556.7
Rapid
All
52
35
5
12
37.5
72.1
188.0
1375.6
1563.6
White
25
17
3
5
18.5
74.0
204.0
1372.1
1576.1
Black
27
18
2
7
19.0
70.4
173.1
1378.9
1552.1
Blitz
All
49
25
3
21
26.5
54.1
34.7
1405.2
1439.9
White
24
15
3
6
16.5
68.8
159.4
1339.1
1498.4
Black
25
10
0
15
10.0
40.0
-85.0
1468.6
1383.6
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
106059113
Chang, S (Sebastian)
6
5.0
4
2
0
83.3
1551.5
283.3
1834.8
View list
2
106065282
Meise, K (Keagen)
6
3.0
2
2
2
50.0
1556.9
0.0
1556.9
View list
3
198094698
Maza, O (Okuhle)
5
4.5
4
1
0
90.0
1543.7
340.0
1883.7
View list
4
1990106168
Mdlatu, L (Lilitha)
5
1.5
1
1
3
30.0
1551.8
-170.0
1381.8
View list
5
1060104008
Totose, Z (Zimi)
4
3.0
2
2
0
75.0
1543.3
212.5
1755.8
View list
6
188041509
Vermaak, AC (Ashley)
4
0.5
0
1
3
12.5
1560.7
-318.8
1241.9
View list
7
1990133652
Makhaba, L (Lubabalo)
3
3.0
3
0
0
100.0
1587.8
425.0
2012.8
View list
8
108088680
Pearson, E (Ethan)
3
3.0
3
0
0
100.0
1556.0
425.0
1981.0
View list
9
189001719
Bekker, JB (Jason)
3
2.5
2
1
0
83.3
1571.3
283.3
1854.7
View list
10
189044421
Racaza, S (Sinovuyo)
3
2.5
2
1
0
83.3
1541.2
283.3
1824.5
View list
11
1070099423
Lin, C (Chenyi)
3
2.0
2
0
1
66.7
1551.3
141.7
1693.0
View list
12
103088769
Rosso, T (Tyler)
3
2.0
2
0
1
66.7
1536.4
141.7
1678.1
View list
13
105065320
Sparg, N (Nathan)
3
2.0
2
0
1
66.7
1555.5
141.7
1697.2
View list
14
104043328
Xongwana, S (Sahlulelo)
3
2.0
2
0
1
66.7
1538.8
141.7
1680.5
View list
15
190044396
Miya, G (Gugulethu)
3
2.0
1
2
0
66.7
1577.8
141.7
1719.5
View list
16
1070104009
Sibanda, T (Takudzwa)
3
2.0
1
2
0
66.7
1571.3
141.7
1713.0
View list
17
1030151184
Zitha, S (Smangaliso)
3
1.5
0
3
0
50.0
1576.3
0.0
1576.3
View list
18
190019285
Mafanya, K (Kulasande)
3
1.0
1
0
2
33.3
1561.0
-141.7
1419.3
View list
19
1060104005
Ndlebe, A (Anda)
3
1.0
1
0
2
33.3
1560.0
-141.7
1418.4
View list
20
198045028
Mkoko, S (Siphamandla)
3
0.5
0
1
2
16.7
1547.3
-283.3
1263.9
View list