Chess South Africa
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Chess South Africa
Nxumalo, S (Sisonke)
Dob:
2009/10/23 (U16)
Gender:
Male
Chess SA id:
1090148111
FIDE id:
Region:
Ugu (KUG)
Citizen:
RSA
Title(s):
Last active:
2024/05/04 (15 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
1400.0
Curent Weighted rating
1341.6
Curent Weighted performance
1370.3
Current official/published rating (highest between Raw, WR and WP)
1400.0
Current floor (min rating allowed)
900.0
Current highest rating achieved
1400.0
Current K-factor
32
Games played this month
10
Score (S)
7.5
Expected score (We)
6.92
Difference (S-We)
0.58
Current Raw change (no limits, including tournament time weight)
15.7
Current min/max change allowed (with limits)
±124.7
Current Raw change used (final)
15.7
Projected new Raw rating
1415.7
Projected new Weighed rating
1350.4
Projected new Weighted performance
1370.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1415.7
Projected effective change (new Official - current Official)
+15.7
Projected new highest rating
1415.7
Projected new floor
915.7
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
1399.4
Curent Weighted rating
1347.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1399.4
Current floor (min rating allowed)
899.4
Current highest rating achieved
1399.4
Current K-factor
36
Games played this month
10
Score (S)
7.5
Expected score (We)
6.90
Difference (S-We)
0.60
Current Raw change (no limits, including tournament time weight)
21.6
Current min/max change allowed (with limits)
±124.8
Current Raw change used (final)
21.6
Projected new Raw rating
1421.0
Projected new Weighed rating
1355.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1421.0
Projected effective change (new Official - current Official)
+21.6
Projected new highest rating
1421.0
Projected new floor
921.0
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
1262.0
Curent Weighted rating
1240.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1262.0
Current floor (min rating allowed)
762.0
Current highest rating achieved
1262.0
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)
±151.8
Current Raw change used (final)
0.0
Projected new Raw rating
1262.0
Projected new Weighed rating
1243.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1262.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1262.0
Projected new floor
762.0
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
762.0
Current highest rating achieved
1200.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
762.0
Projected new K-facor
36
Tournaments
History
Tournament:
Murchison Chess Club Open 2024 (A)
Start:
2024/05/04
End:
2024/05/04
Host:
KUG
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
3.0
Main rating:
1400.0
Rating gain/loss:
-10.6
Type rating:
1399.4
Rating gain/loss:
-13.3
Analysis
Tournament:
UGU Trials for KZN Open 2024 (U16)
Start:
2024/04/06
End:
2024/04/06
Host:
KUG
Type:
Standard
Time:
62
Time weight:
0.84
Rounds:
5
Games:
5
Score:
4.5
Main rating:
1400.0
Rating gain/loss:
26.3
Type rating:
1399.4
Rating gain/loss:
34.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Murchison Chess Club Open 2024 (A)
2024/05/04
2024/05/04
Ugu (KUG)
Standard
60
0.83
5
5
3.0
1400.0
1399.4
Analysis
2
2024 Ethekwini Open (B)
2024/04/20
2024/04/21
Ethekwini (KED)
Standard
60
0.83
6
6
4.5
1358.5
1355.8
Analysis
1
UGU Trials for KZN Open 2024 (U16)
2024/04/06
2024/04/06
Ugu (KUG)
Standard
62
0.84
5
5
4.5
1400.0
1399.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
8
Murchison Chess Club Open 2024 (A)
2024/05/04
2024/05/04
Ugu (KUG)
Standard
60
0.83
5
5
3.0
1400.0
1399.4
Analysis
7
2024 Ethekwini Open (B)
2024/04/20
2024/04/21
Ethekwini (KED)
Standard
60
0.83
6
6
4.5
1358.5
1355.8
Analysis
6
UGU Trials for KZN Open 2024 (U16)
2024/04/06
2024/04/06
Ugu (KUG)
Standard
62
0.84
5
5
4.5
1400.0
1399.4
Analysis
5
NMZ Open 2023 (B)
2023/12/20
2023/12/20
Ethekwini (KED)
Standard
62
0.84
5
5
3.0
1359.7
1359.8
Analysis
4
2023 KZN Winter Schools Selections (U15 Boys)
2023/06/24
2023/06/24
Ethekwini (KED)
Rapid
30
0.60
7
7
5.0
1330.8
1177.6
Analysis
3
2023 KZN Open (B)
2023/04/29
2023/04/30
Ethekwini (KED)
Standard
60
0.83
6
6
4.0
1301.5
1332.4
Analysis
2
2022 KZN Salga DSAC Games
2022/12/09
2022/12/11
Amajuba (KAN)
Standard
60
0.83
6
6
6.0
1187.0
1200.0
Analysis
1
2018 Boardwalk Pearson Open (Devlopment)
2018/03/17
2018/03/17
Nelson Mandela Bay (ENM)
Rapid
30
0.60
6
6
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
16
11
2
3
12.0
75.0
212.5
1279.6
1492.1
White
9
6
1
2
6.5
72.2
188.9
1284.1
1473.0
Black
7
5
1
1
5.5
78.6
242.9
1273.8
1516.7
Standard
All
16
11
2
3
12.0
75.0
212.5
1279.6
1492.1
White
9
6
1
2
6.5
72.2
188.9
1284.1
1473.0
Black
7
5
1
1
5.5
78.6
242.9
1273.8
1516.7
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
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
46
31
3
12
32.5
70.7
175.5
1270.5
1446.0
White
24
16
1
7
16.5
68.8
159.4
1270.5
1429.9
Black
22
15
2
5
16.0
72.7
193.2
1270.4
1463.6
Standard
All
33
24
2
7
25.0
75.8
218.9
1276.9
1495.8
White
18
13
1
4
13.5
75.0
212.5
1269.8
1482.3
Black
15
11
1
3
11.5
76.7
226.7
1285.4
1512.0
Rapid
All
13
7
1
5
7.5
57.7
65.4
1254.2
1319.6
White
6
3
0
3
3.0
50.0
0.0
1272.8
1272.8
Black
7
4
1
2
4.5
64.3
121.4
1238.3
1359.7
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
110092160
Magudulela, N (Ndumiso)
2
2.0
2
0
0
100.0
1272.8
425.0
1697.8
View list
2
2120111145
Budhram, K (Kaylee)
2
0.5
0
1
1
25.0
1330.0
-212.5
1117.5
View list
3
1140162793
Khuzwayo, L (Leenda)
1
1.0
1
0
0
100.0
1358.5
425.0
1783.5
View list
4
2800107027
Khumalo, N (Nolwandle)
1
1.0
1
0
0
100.0
1400.0
425.0
1825.0
View list
5
1100154273
Kusena, P (Prechard)
1
1.0
1
0
0
100.0
1301.5
425.0
1726.5
View list
6
1090146843
Mchunu, S (Siyabonga)
1
1.0
1
0
0
100.0
1187.0
425.0
1612.0
View list
7
1080157495
Mazeka, N (Nhlakanipho)
1
1.0
1
0
0
100.0
1330.8
425.0
1755.8
View list
8
1090304680
Makalima, S (Sipho)
1
1.0
1
0
0
100.0
1400.0
425.0
1825.0
View list
9
1110148327
Ellie, S (Skyler)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
109082579
Hornsby, M (Mikah)
1
1.0
1
0
0
100.0
1301.5
425.0
1726.5
View list
11
1100304220
Blose, A (Aphelele)
1
1.0
1
0
0
100.0
1400.0
425.0
1825.0
View list
12
1090304676
Bhenxa, W (Wandile)
1
1.0
1
0
0
100.0
1400.0
425.0
1825.0
View list
13
1100148324
Basson, S (Skye)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
14
1050148544
Mncwabe, K (Khethokuhle)
1
1.0
1
0
0
100.0
1359.7
425.0
1784.7
View list
15
1020191377
Moto, N (Ntandoyenkosi)
1
1.0
1
0
0
100.0
1359.7
425.0
1784.7
View list
16
110094929
Mqadi, S (Siyabonga)
1
1.0
1
0
0
100.0
1330.8
425.0
1755.8
View list
17
1080157503
Mthembu, K (Kwandokuhle)
1
1.0
1
0
0
100.0
1400.0
425.0
1825.0
View list
18
1090148105
Mthiyane, S (Simphiwe)
1
1.0
1
0
0
100.0
1187.0
425.0
1612.0
View list
19
1090135329
Ndaba, M (Minenhle)
1
1.0
1
0
0
100.0
1187.0
425.0
1612.0
View list
20
1090157508
Ndimande, V (Vuyo)
1
1.0
1
0
0
100.0
1330.8
425.0
1755.8
View list