Chess South Africa
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Chess South Africa
Matikaan, J (Jacques)
Dob:
2005/12/12 (U20)
Gender:
Male
Chess SA id:
105086974
FIDE id:
Region:
Pixley-ka-Seme (NCP)
Citizen:
RSA
Title(s):
Last active:
2022/09/03 (618 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
1295.4
Curent Weighted rating
1294.2
Curent Weighted performance
734.8
Current official/published rating (highest between Raw, WR and WP)
1295.4
Current floor (min rating allowed)
795.4
Current highest rating achieved
1295.4
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)
±144.7
Current Raw change used (final)
0.0
Projected new Raw rating
1295.4
Projected new Weighed rating
1294.8
Projected new Weighted performance
734.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1295.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1295.4
Projected new floor
795.4
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
1301.6
Curent Weighted rating
1300.1
Curent Weighted performance
730.9
Current official/published rating (highest between Raw, WR and WP)
1301.6
Current floor (min rating allowed)
801.6
Current highest rating achieved
1301.6
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)
±143.5
Current Raw change used (final)
0.0
Projected new Raw rating
1301.6
Projected new Weighed rating
1300.9
Projected new Weighted performance
730.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1301.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1301.6
Projected new floor
801.6
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)
700.0
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
700.0
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)
700.0
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
700.0
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
Pixley Chess Trials 2022 (U18+U20)
2022/09/03
2022/09/03
Pixley-ka-Seme (NCP)
Standard
62
0.84
5
5
5.0
1234.3
1228.5
Analysis
6
2019 SA Schools Winter Games (U15 Boys)
2019/07/01
2019/07/04
Ethekwini (KED)
Standard
90
0.94
7
6
1.5
1277.6
1284.3
Analysis
5
Northern Cape Trails 2019 (U15 Boys)
2019/06/13
2019/06/13
ZF Mgcawu (NZF)
Standard
62
0.84
5
5
3.5
1248.2
1251.5
Analysis
4
Inter Regional Chess Championship 2019 (U16)
2019/05/10
2019/05/11
Mangaung (FMB)
Standard
60
0.83
5
5
3.0
1243.1
1247.2
Analysis
3
Pixley ka Seme Schools Trials 2019 (U15 Boys)
2019/03/09
2019/03/09
Pixley-ka-Seme (NCP)
Standard
60
0.83
5
5
4.0
1199.6
1195.2
Analysis
2
Frances Baard Schools Open (U13 Boys)
2018/08/17
2018/08/18
Frances Baard (NCF)
Standard
60
0.83
6
6
4.0
1167.1
1155.6
Analysis
1
Inter Regional 2018 (U14 Individual)
2018/05/04
2018/05/05
Frances Baard (NCF)
Standard
60
0.83
5
5
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
43
24
4
15
26.0
60.5
89.0
1169.5
1258.4
White
22
14
2
6
15.0
68.2
154.5
1149.6
1304.1
Black
21
10
2
9
11.0
52.4
20.2
1190.3
1210.6
Standard
All
43
24
4
15
26.0
60.5
89.0
1169.5
1258.4
White
22
14
2
6
15.0
68.2
154.5
1149.6
1304.1
Black
21
10
2
9
11.0
52.4
20.2
1190.3
1210.6
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
104067935
Mokgothu, O (Omphemetse)
2
2.0
2
0
0
100.0
1277.6
425.0
1702.6
View list
2
105086981
Kitengye, A (Armand)
2
1.0
1
0
1
50.0
1216.9
0.0
1216.9
View list
3
1050108294
Msibi, K (Kagiso)
2
1.0
0
2
0
50.0
1277.6
0.0
1277.6
View list
4
104003193
Bothma, H (Hanno)
2
0.0
0
0
2
0.0
1277.6
-425.0
852.6
View list
5
1050116482
Dlaza, Z (Zukile)
2
0.0
0
0
2
0.0
1277.6
-425.0
852.6
View list
6
1040116488
Nndwamato, U (Uhone)
2
0.0
0
0
2
0.0
1277.6
-425.0
852.6
View list
7
105066720
Zulu, S (Sandiso)
2
0.0
0
0
2
0.0
1277.6
-425.0
852.6
View list
8
1050098666
Erasmus, H (Henrico)
1
1.0
1
0
0
100.0
1167.1
425.0
1592.1
View list
9
1040110898
Engelbrecht, B (Bradley)
1
1.0
1
0
0
100.0
1199.6
425.0
1624.6
View list
10
1050110897
Engelbrecht, B (Benedict)
1
1.0
1
0
0
100.0
1199.6
425.0
1624.6
View list
11
106055183
De Beer, SJ (Stefanus)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
104091434
Baatjies, C (Curt)
1
1.0
1
0
0
100.0
1199.6
425.0
1624.6
View list
13
106095361
Audie, J (Jean-Pierre)
1
1.0
1
0
0
100.0
1167.1
425.0
1592.1
View list
14
1050108239
Meiring, Z (Zander)
1
1.0
1
0
0
100.0
1199.6
425.0
1624.6
View list
15
1030096796
Mdaka, L (Likhanyile)
1
1.0
1
0
0
100.0
1234.3
425.0
1659.3
View list
16
1050109335
Mokoena, T (Thoriso)
1
1.0
1
0
0
100.0
1243.1
425.0
1668.1
View list
17
1050114229
Khatlane, L (Lesedi)
1
1.0
1
0
0
100.0
1243.1
425.0
1668.1
View list
18
1040146494
Jacobs, G (Gino)
1
1.0
1
0
0
100.0
1234.3
425.0
1659.3
View list
19
2030100113
Gorrah, CD (Cailin Davidene)
1
1.0
1
0
0
100.0
1234.3
425.0
1659.3
View list
20
106066240
Mothata, O (Omaatla)
1
1.0
1
0
0
100.0
1167.1
425.0
1592.1
View list