Chess South Africa
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Chess South Africa
Mbuyazi, S (Samkelo)
Dob:
2004/06/12 (Adult)
Gender:
Male
Chess SA id:
1040098874
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Last active:
2023/10/29 (202 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
1252.1
Curent Weighted rating
1244.9
Curent Weighted performance
1034.1
Current official/published rating (highest between Raw, WR and WP)
1252.1
Current floor (min rating allowed)
752.1
Current highest rating achieved
1252.1
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)
±154.0
Current Raw change used (final)
0.0
Projected new Raw rating
1252.1
Projected new Weighed rating
1245.8
Projected new Weighted performance
1034.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1252.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1252.1
Projected new floor
752.1
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
1240.0
Curent Weighted rating
1230.3
Curent Weighted performance
910.7
Current official/published rating (highest between Raw, WR and WP)
1240.0
Current floor (min rating allowed)
740.4
Current highest rating achieved
1240.4
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
1240.0
Projected new Weighed rating
1231.5
Projected new Weighted performance
910.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1240.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1240.4
Projected new floor
740.4
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
1240.0
Curent Weighted rating
1240.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1240.0
Current floor (min rating allowed)
740.0
Current highest rating achieved
1240.0
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)
±156.6
Current Raw change used (final)
0.0
Projected new Raw rating
1240.0
Projected new Weighed rating
1240.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1240.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1240.0
Projected new floor
740.0
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)
740.0
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
740.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
7
2023 UCC Durban Open (A)
2023/10/28
2023/10/29
Ethekwini (KED)
Standard
65
0.85
6
5
2.0
1251.8
1240.4
Analysis
6
2023 Heritage Day Open (A)
2023/09/23
2023/09/24
Ethekwini (KED)
Standard
65
0.85
6
6
2.5
1234.1
1215.6
Analysis
5
2022 King Cetshwayo Winter Games (U18)
2022/06/11
2022/06/11
King Cetshwayo (KUR)
Rapid
25
0.54
5
5
4.0
1205.9
1200.0
Analysis
4
2019 Umhlathuze Summer Championship (Open)
2019/10/05
2019/10/05
King Cetshwayo (KUR)
Standard
60
0.83
5
5
3.5
1175.4
1177.2
Analysis
3
KZN Schools Winter Games 2019 (U15 Boys)
2019/06/15
2019/06/16
Ethekwini (KED)
Standard
60
0.83
5
5
3.0
1138.2
1129.6
Analysis
2
2018 Fun & Blitz (Open)
2018/07/28
2018/07/29
King Cetshwayo (KUR)
Standard
60
0.83
6
6
3.0
1150.2
1140.0
Analysis
1
2018 King Cetshwayo Anniversary (Open)
2018/03/17
2018/03/18
King Cetshwayo (KUR)
Standard
60
0.83
7
7
3.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
Standard
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
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
39
19
5
15
21.5
55.1
43.6
1196.4
1239.9
White
21
11
2
8
12.0
57.1
60.7
1130.7
1191.4
Black
18
8
3
7
9.5
52.8
23.6
1273.0
1296.6
Standard
All
34
15
5
14
17.5
51.5
12.5
1194.8
1207.3
White
18
9
2
7
10.0
55.6
47.2
1117.2
1164.4
Black
16
6
3
7
7.5
46.9
-26.6
1282.1
1255.5
Rapid
All
5
4
0
1
4.0
80.0
255.0
1207.0
1462.0
White
3
2
0
1
2.0
66.7
141.7
1211.7
1353.4
Black
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
105090162
Swart, J (John)
2
2.0
2
0
0
100.0
1190.7
425.0
1615.7
View list
2
104081734
Mpofana, T (Talente)
1
1.0
1
0
0
100.0
1138.2
425.0
1563.2
View list
3
1040097199
Choco, B (Bayanda)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
278084908
Choane, MM (Mmone)
1
1.0
1
0
0
100.0
1234.1
425.0
1659.1
View list
5
104066373
Buthelezi, C (Cebolenkosi)
1
1.0
1
0
0
100.0
1175.4
425.0
1600.4
View list
6
1820162071
Buckas, I (Imtiaz)
1
1.0
1
0
0
100.0
1251.8
425.0
1676.8
View list
7
186017677
Lekone, RP (Rantsasa)
1
1.0
1
0
0
100.0
1234.1
425.0
1659.1
View list
8
1020119167
Mfekayi, N (Nothando)
1
1.0
1
0
0
100.0
1175.4
425.0
1600.4
View list
9
1050144351
Mbuyazi, G (Gcina)
1
1.0
1
0
0
100.0
1205.9
425.0
1630.9
View list
10
1050144349
Mbatha, Z (Zanenkosi)
1
1.0
1
0
0
100.0
1205.9
425.0
1630.9
View list
11
1980104186
Mbatha, S (Sihawukela)
1
1.0
1
0
0
100.0
1150.2
425.0
1575.2
View list
12
1020162076
Mbatha, S (Seluleko)
1
1.0
1
0
0
100.0
1251.8
425.0
1676.8
View list
13
1040097203
Nsingo, M (Michaeel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
14
1050115973
Shabangu, N (Nkosinathi)
1
1.0
1
0
0
100.0
1138.2
425.0
1563.2
View list
15
1050115985
Shabangu, T (Thabiso)
1
1.0
1
0
0
100.0
1138.2
425.0
1563.2
View list
16
101055736
Sokhulu, S (Sibonokuhle)
1
1.0
1
0
0
100.0
1150.2
425.0
1575.2
View list
17
103066439
Steyn, A (Aidan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
18
1050144367
Zibane, B (Banele)
1
1.0
1
0
0
100.0
1205.9
425.0
1630.9
View list
19
1010162075
Mavunda, R (Razaq)
1
0.5
0
1
0
50.0
1234.1
0.0
1234.1
View list
20
101066448
Khulu, SS (Sibahle)
1
0.5
0
1
0
50.0
1150.2
0.0
1150.2
View list