Chess South Africa
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Chess South Africa
Chidembo, P (Prince)
Dob:
1997/07/11 (Adult)
Gender:
Male
Chess SA id:
1970159378
FIDE id:
Chidembo
Region:
Frances Baard (NCF)
Citizen:
ZIM
Title(s):
Last active:
2024/06/29 (28 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
1931.5
Current Weighted rating
1680.3
Current Weighted performance
1912.9
Current official/published rating (highest between Raw, WR and WP)
1931.5
Current highest rating achieved
1936.9
Current floor (min rating allowed)
1436.9
Current K-factor
24
Games played this month
7
Score (S)
4.0
Expected score (We)
5.80
Difference (S-We)
-0.70
Current Raw change (no limits, including tournament time weight)
-16.8
Current min/max change allowed (with limits)
±58.5
Current Raw change used (final)
-16.8
Projected new Raw rating
1914.7
Projected new Weighed rating
1559.4
Projected new Weighted performance
1816.6
Projected new final Raw rating (if new WP > new Raw)
1914.7
Projected new highest rating
1936.9
Projected new floor
1436.9
Projected new K-facor
24
Projected new official/published rating (highest between new Raw, new WR and new WP)
1914.7
Projected effective change (new Official - current Official)
-16.8
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
1936.1
Current Weighted rating
1681.5
Current Weighted performance
1912.9
Current official/published rating (highest between Raw, WR and WP)
1936.1
Current highest rating achieved
1940.9
Current floor (min rating allowed)
1440.9
Current K-factor
24
Games played this month
-4
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)
±58.1
Current Raw change used (final)
0.0
Projected new Raw rating
1936.1
Projected new Weighed rating
1560.5
Projected new Weighted performance
1912.9
Projected new final Raw rating (if new WP > new Raw)
1936.1
Projected new highest rating
1940.9
Projected new floor
1440.9
Projected new K-facor
24
Projected new official/published rating (highest between new Raw, new WR and new WP)
1936.1
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
1903.5
Current Weighted rating
1657.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1903.5
Current highest rating achieved
1903.5
Current floor (min rating allowed)
1403.5
Current K-factor
24
s
Games played this month
7
Score (S)
4.0
Expected score (We)
6.71
Difference (S-We)
-2.71
Current Raw change (no limits, including tournament time weight)
-65.0
Current min/max change allowed (with limits)
±60.9
Current Raw change used (final)
-65.0
Projected new Raw rating
1838.5
Projected new Weighed rating
1537.7
Projected new Weighted performance
1049.7
Projected new final Raw rating (if new WP > new Raw)
1838.5
Projected new highest rating
1903.5
Projected new floor
1403.5
Projected new K-facor
24
Projected new official/published rating (highest between new Raw, new WR and new WP)
1838.5
Projected effective change (new Official - current Official)
-65.0
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
1903.0
Current Weighted rating
1657.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1903.0
Current highest rating achieved
1903.0
Current floor (min rating allowed)
1403.0
Current K-factor
24
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)
±60.9
Current Raw change used (final)
0.0
Projected new Raw rating
1903.0
Projected new Weighed rating
1537.5
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1903.0
Projected new floor
1403.0
Projected new K-facor
24
Projected new official/published rating (highest between new Raw, new WR and new WP)
1903.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Tournament:
JMC NG Weltevreden Church 2024
Start:
2024/06/29
End:
2024/06/29
Host:
GJM
Type:
Rapid
Time:
15
Time weight:
0.39
Rounds:
7
Games:
7
Score:
4.0
Main rating:
1931.5
Rating gain/loss:
-16.8
Type rating:
1903.5
Rating gain/loss:
-60.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
9
JMC NG Weltevreden Church 2024
2024/06/29
2024/06/29
Johannesburg Metro (GJM)
Rapid
15
0.39
7
7
4.0
1931.5
1903.5
Analysis
8
2024 Elise Steenkamp Open Chess Tournament (Kings)
2024/06/15
2024/06/17
Tshwane (GTP)
Standard
90
0.94
7
7
5.0
1936.9
1940.9
Analysis
7
2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (Prestige)
2024/06/01
2024/06/01
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1936.9
1940.9
Analysis
6
JMC Helpmekaar Kollege Tournament 2024 (A)
2024/05/04
2024/05/04
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
4.0
1899.6
1892.4
Analysis
5
2024 KSNG CHess Academy Open Tournament (Prestige)
2024/04/06
2024/04/06
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1909.4
1902.2
Analysis
4
1st Knights Open Tournament 2024 (A)
2024/03/23
2024/03/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1914.2
1911.1
Analysis
3
JNW Open - Classic - Crawford 2024 (A)
2024/03/09
2024/03/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1914.2
1911.1
Analysis
2
Gear Up Mzansi Rapid 2024 (Expert)
2024/02/17
2024/02/17
Johannesburg Metro (GJM)
Rapid
35
0.66
5
5
2.5
1909.9
1903.0
Analysis
1
JMC Kick Off Tournament 2024 (A)
2024/01/28
2024/01/28
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1923.2
1922.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
12
JMC NG Weltevreden Church 2024
2024/06/29
2024/06/29
Johannesburg Metro (GJM)
Rapid
15
0.39
7
7
4.0
1931.5
1903.5
Analysis
11
2024 Elise Steenkamp Open Chess Tournament (Kings)
2024/06/15
2024/06/17
Tshwane (GTP)
Standard
90
0.94
7
7
5.0
1936.9
1940.9
Analysis
10
2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (Prestige)
2024/06/01
2024/06/01
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1936.9
1940.9
Analysis
9
JMC Helpmekaar Kollege Tournament 2024 (A)
2024/05/04
2024/05/04
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
4.0
1899.6
1892.4
Analysis
8
2024 KSNG CHess Academy Open Tournament (Prestige)
2024/04/06
2024/04/06
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1909.4
1902.2
Analysis
7
1st Knights Open Tournament 2024 (A)
2024/03/23
2024/03/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1914.2
1911.1
Analysis
6
JNW Open - Classic - Crawford 2024 (A)
2024/03/09
2024/03/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1914.2
1911.1
Analysis
5
Gear Up Mzansi Rapid 2024 (Expert)
2024/02/17
2024/02/17
Johannesburg Metro (GJM)
Rapid
35
0.66
5
5
2.5
1909.9
1903.0
Analysis
4
JMC Kick Off Tournament 2024 (A)
2024/01/28
2024/01/28
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1923.2
1922.4
Analysis
3
2023 Moja Chess Extravaganza (Prestige)
2023/09/30
2023/10/04
Frances Baard (NCF)
Standard
120
1.00
9
9
5.0
1903.0
1903.0
Analysis
2
Karpov Chess League Season 2 2023
2023/09/07
2023/09/07
Frances Baard (NCF)
Standard
90
0.94
5
5
3.5
1296.5
1314.1
Analysis
1
Sol Plaatje Open III 2023
2023/08/05
2023/08/05
Frances Baard (NCF)
Standard
62
0.84
5
5
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
49
25
9
15
29.5
60.2
86.7
1807.4
1894.2
White
23
13
4
6
15.0
65.2
129.3
1805.6
1934.9
Black
26
12
5
9
14.5
55.8
49.0
1809.1
1858.1
Standard
All
37
19
8
10
23.0
62.2
103.4
1821.6
1925.0
White
18
10
4
4
12.0
66.7
141.7
1824.7
1966.3
Black
19
9
4
6
11.0
57.9
67.1
1818.7
1885.8
Rapid
All
12
6
1
5
6.5
54.2
35.4
1763.7
1799.1
White
5
3
0
2
3.0
60.0
85.0
1736.9
1821.9
Black
7
3
1
3
3.5
50.0
0.0
1782.9
1782.9
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
37
10
21
42.0
61.8
100.0
1794.1
1894.1
White
33
21
4
8
23.0
69.7
167.4
1780.8
1948.2
Black
35
16
6
13
19.0
54.3
36.4
1806.7
1843.1
Standard
All
56
31
9
16
35.5
63.4
113.8
1800.6
1914.4
White
28
18
4
6
20.0
71.4
182.1
1788.6
1970.7
Black
28
13
5
10
15.5
55.4
45.5
1812.6
1858.2
Rapid
All
12
6
1
5
6.5
54.2
35.4
1763.7
1799.1
White
5
3
0
2
3.0
60.0
85.0
1736.9
1821.9
Black
7
3
1
3
3.5
50.0
0.0
1782.9
1782.9
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
1130116883
Tak, R (Rannveer)
3
3.0
3
0
0
100.0
1927.5
425.0
2352.5
View list
2
173004580
Chikwava, R (Ronald)
3
2.0
2
0
1
66.7
1920.3
141.7
2062.0
View list
3
101015487
Khumalo, KB (Keith)
3
1.0
0
2
1
33.3
1909.0
-141.7
1767.4
View list
4
108076196
Potgieter, E (Edward)
3
1.0
0
2
1
33.3
1921.4
-141.7
1779.7
View list
5
107069948
Jones, W (William)
2
2.0
2
0
0
100.0
1906.2
425.0
2331.2
View list
6
197084822
Mathebula, X (Xolani Cebo)
2
1.5
1
1
0
75.0
1248.3
212.5
1460.8
View list
7
198034674
Sikwati, L (Lizo)
2
1.0
1
0
1
50.0
1248.3
0.0
1248.3
View list
8
103022974
Mhango, BF (Banele)
2
0.5
0
1
1
25.0
1923.4
-212.5
1710.9
View list
9
192023485
Mnguni, JD (Jakob)
2
0.0
0
0
2
0.0
1925.6
-425.0
1500.6
View list
10
1100151738
Combrink, J (Juan-Louis)
1
1.0
1
0
0
100.0
1899.6
425.0
2324.6
View list
11
179018572
Louw, GN (Gideon)
1
1.0
1
0
0
100.0
1936.9
425.0
2361.9
View list
12
102092210
Buba, V (Vukile)
1
1.0
1
0
0
100.0
1899.6
425.0
2324.6
View list
13
1020162467
Banda, A (Alton)
1
1.0
1
0
0
100.0
1903.0
425.0
2328.0
View list
14
191012376
Hercules, BV (Benjamin)
1
1.0
1
0
0
100.0
1909.9
425.0
2334.9
View list
15
156017226
Laureles, R (Raymundo)
1
1.0
1
0
0
100.0
1931.5
425.0
2356.5
View list
16
1070134686
Kruger, N (Neeke)
1
1.0
1
0
0
100.0
1909.4
425.0
2334.4
View list
17
198007398
Diplock, GT (Graham)
1
1.0
1
0
0
100.0
1909.9
425.0
2334.9
View list
18
185021400
Mashope, MD (Mpho)
1
1.0
1
0
0
100.0
1296.5
425.0
1721.5
View list
19
196069441
Mashishi, T (Thato)
1
1.0
1
0
0
100.0
1936.9
425.0
2361.9
View list
20
101050584
Mazibuko, K (Khanya)
1
1.0
1
0
0
100.0
1899.6
425.0
2324.6
View list