Chess South Africa
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Chess South Africa
Mpakama, J (Junior)
Dob:
2008/03/18 (U18)
Gender:
Male
Chess SA id:
108095004
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2024/01/26 (127 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
1216.1
Curent Weighted rating
1190.2
Curent Weighted performance
940.5
Current official/published rating (highest between Raw, WR and WP)
1216.1
Current floor (min rating allowed)
716.8
Current highest rating achieved
1216.8
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)
±162.1
Current Raw change used (final)
0.0
Projected new Raw rating
1216.1
Projected new Weighed rating
1193.0
Projected new Weighted performance
940.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1216.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1216.8
Projected new floor
716.8
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
1158.5
Curent Weighted rating
1158.5
Curent Weighted performance
272.2
Current official/published rating (highest between Raw, WR and WP)
1158.5
Current floor (min rating allowed)
720.0
Current highest rating achieved
1220.0
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)
±175.9
Current Raw change used (final)
0.0
Projected new Raw rating
1158.5
Projected new Weighed rating
1158.5
Projected new Weighted performance
272.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1158.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1220.0
Projected new floor
720.0
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
1299.0
Curent Weighted rating
1247.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1299.0
Current floor (min rating allowed)
799.0
Current highest rating achieved
1299.0
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)
±144.0
Current Raw change used (final)
0.0
Projected new Raw rating
1299.0
Projected new Weighed rating
1252.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1299.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1299.0
Projected new floor
799.0
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
1222.0
Curent Weighted rating
1222.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1222.0
Current floor (min rating allowed)
799.0
Current highest rating achieved
1222.0
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)
±160.7
Current Raw change used (final)
0.0
Projected new Raw rating
1222.0
Projected new Weighed rating
1222.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1222.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1222.0
Projected new floor
799.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Bloemfontein High School League Tournament 26 January 2024 (U15B+U17B)
2024/01/26
2024/01/26
Mangaung (FMB)
Rapid
15
0.39
5
4
4.0
1190.3
1246.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
9
Bloemfontein High School League Tournament 26 January 2024 (U15B+U17B)
2024/01/26
2024/01/26
Mangaung (FMB)
Rapid
15
0.39
5
4
4.0
1190.3
1246.4
Analysis
8
Bloemfontein HS League 27 October 2023 (U13-U17)
2023/10/27
2023/10/27
Cape Winelands (WCW)
Rapid
15
0.39
5
5
4.0
1166.4
1200.0
Analysis
7
Free State Open 2018 (C)
2018/08/17
2018/08/18
Mangaung (FMB)
Standard
62
0.84
6
6
3.0
1164.9
1154.5
Analysis
6
Mangaung Metro Chess 27-28 July 2018 (E)
2018/07/27
2018/07/28
Mangaung (FMB)
Standard
62
0.84
5
0
0.0
1164.9
1154.5
Analysis
5
Mangaung Metro Chess 1-2 June 2018 (E)
2018/06/01
2018/06/02
Mangaung (FMB)
Standard
62
0.84
5
5
4.0
1163.4
1154.1
Analysis
4
Mangaung Metro Chess 20-21 April 2018 (E)
2018/04/20
2018/04/21
Mangaung (FMB)
Standard
62
0.84
5
5
3.5
1159.8
1148.7
Analysis
3
Mangaung Metro Chess 9 - 10 March 2018 (E)
2018/03/09
2018/03/10
Mangaung (FMB)
Standard
62
0.84
5
4
2.0
1216.8
1220.0
Analysis
2
Smart Chess Blitz 2018 (U10)
2018/03/03
2018/03/03
Mangaung (FMB)
Blitz
5
0.18
7
7
6.0
1216.8
1200.0
Analysis
1
Mangaung Metro Chess 19 & 20 January 2018 (F)
2018/01/19
2018/01/20
Mangaung (FMB)
Standard
62
0.84
5
4
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
4
4
0
0
4.0
100.0
425.0
1155.5
1580.5
White
2
2
0
0
2.0
100.0
425.0
1160.8
1585.8
Black
2
2
0
0
2.0
100.0
425.0
1150.3
1575.3
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
4
4
0
0
4.0
100.0
425.0
1155.5
1580.5
White
2
2
0
0
2.0
100.0
425.0
1160.8
1585.8
Black
2
2
0
0
2.0
100.0
425.0
1150.3
1575.3
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
40
28
2
10
29.0
72.5
191.2
1003.8
1195.0
White
21
14
2
5
15.0
71.4
182.1
983.9
1166.1
Black
19
14
0
5
14.0
73.7
201.3
1025.8
1227.1
Standard
All
24
14
2
8
15.0
62.5
106.3
979.8
1086.1
White
13
7
2
4
8.0
61.5
98.1
997.3
1095.4
Black
11
7
0
4
7.0
63.6
115.9
959.2
1075.1
Rapid
All
9
8
0
1
8.0
88.9
330.6
1177.1
1507.7
White
4
4
0
0
4.0
100.0
425.0
1162.0
1587.0
Black
5
4
0
1
4.0
80.0
255.0
1189.3
1444.3
Blitz
All
7
6
0
1
6.0
85.7
303.6
863.0
1166.6
White
4
3
0
1
3.0
75.0
212.5
762.3
974.8
Black
3
3
0
0
3.0
100.0
425.0
997.4
1422.4
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
109086205
Lottering, JG (Gerhard)
3
3.0
3
0
0
100.0
1182.2
425.0
1607.2
View list
2
210086184
Beelders, K (Kyra)
2
2.0
2
0
0
100.0
1216.8
425.0
1641.8
View list
3
209092636
Moalusi, P (Palesa)
2
2.0
2
0
0
100.0
1181.7
425.0
1606.7
View list
4
2140147074
Monaheng, P (Poloko)
2
2.0
2
0
0
100.0
1178.3
425.0
1603.3
View list
5
1090096010
Le Roux, S (Stephan)
2
1.5
1
1
0
75.0
1181.7
212.5
1394.2
View list
6
1100098148
De Villiers, H (Hendrik)
1
1.0
1
0
0
100.0
1216.8
425.0
1641.8
View list
7
1090097048
De Lange, W (Wihan)
1
1.0
1
0
0
100.0
1216.8
425.0
1641.8
View list
8
1070191557
Badenhorst, R (Rikus)
1
1.0
1
0
0
100.0
1190.3
425.0
1615.3
View list
9
1060105432
Alrich, A (Alsanio)
1
1.0
1
0
0
100.0
1164.9
425.0
1589.9
View list
10
107064251
Kriel, R (Ruan)
1
1.0
1
0
0
100.0
1159.8
425.0
1584.8
View list
11
110086188
Kotze, R (Ruan)
1
1.0
1
0
0
100.0
1216.8
425.0
1641.8
View list
12
1040105429
Mc Tebe, M (Marshall)
1
1.0
1
0
0
100.0
1164.9
425.0
1589.9
View list
13
108059718
Griesel, W (Wian)
1
1.0
1
0
0
100.0
1163.4
425.0
1588.4
View list
14
1090153492
Gibbens, G (Gregory)
1
1.0
1
0
0
100.0
1166.4
425.0
1591.4
View list
15
1090103074
Lemphane, O (Olerato)
1
1.0
1
0
0
100.0
1166.4
425.0
1591.4
View list
16
207064253
Melville, J (Joalize)
1
1.0
1
0
0
100.0
1159.8
425.0
1584.8
View list
17
1050098135
Mostshelamadi, L (Lesedi)
1
1.0
1
0
0
100.0
1216.8
425.0
1641.8
View list
18
108069748
Motaung, R (Relebohile)
1
1.0
1
0
0
100.0
1216.8
425.0
1641.8
View list
19
1140154830
Mqakelana, I (Iminathi)
1
1.0
1
0
0
100.0
1190.3
425.0
1615.3
View list
20
1110098158
Nkosi, B (Bonolo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list