Chess South Africa
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Chess South Africa
Matthee, X (Xander)
Dob:
2005/04/06 (U20)
Gender:
Male
Chess SA id:
105070080
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2018/08/18 (2129 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
974.4
Current Weighted rating
974.4
Current Weighted performance
250.7
Current official/published rating (highest between Raw, WR and WP)
974.4
Current highest rating achieved
974.4
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±228.7
Current Raw change used (final)
0.0
Projected new Raw rating
974.4
Projected new Weighed rating
896.4
Projected new Weighted performance
250.7
Projected new final Raw rating (if new WP > new Raw)
974.4
Projected new highest rating
974.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
974.4
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
976.3
Current Weighted rating
976.3
Current Weighted performance
250.7
Current official/published rating (highest between Raw, WR and WP)
976.3
Current highest rating achieved
978.7
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±228.1
Current Raw change used (final)
0.0
Projected new Raw rating
976.3
Projected new Weighed rating
898.2
Projected new Weighted performance
250.7
Projected new final Raw rating (if new WP > new Raw)
976.3
Projected new highest rating
978.7
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
976.3
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
595.8
Current Weighted rating
595.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
595.8
Current highest rating achieved
595.8
Current floor (min rating allowed)
500.0
Current K-factor
40
s
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)
±392.2
Current Raw change used (final)
0.0
Projected new Raw rating
595.8
Projected new Weighed rating
548.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
595.8
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
595.8
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
595.8
Current Weighted rating
595.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
595.8
Current highest rating achieved
595.8
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±392.2
Current Raw change used (final)
0.0
Projected new Raw rating
595.8
Projected new Weighed rating
548.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
595.8
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
595.8
Projected effective change (new Official - current Official)
=0.0
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
De Goede Top 20 Closed 2018 (U14 Open)
2018/08/18
2018/08/18
Ehlanzeni (MEN)
Standard
60
0.83
5
5
2.0
974.1
978.7
Analysis
6
Malelane Primary 2018 (U14 Open)
2018/07/21
2018/07/21
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
954.3
955.9
Analysis
5
Curro Age Open 2018 (U14 Open)
2018/05/12
2018/05/12
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
777.5
803.8
Analysis
4
Penryn Age Open 2018 (U14 Boys)
2018/04/21
2018/04/21
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
728.8
749.8
Analysis
3
BCM Open 2018 (B)
2018/03/24
2018/03/24
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.5
618.6
618.6
Analysis
2
Uplands College Open (B)
2018/03/03
2018/03/03
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
618.6
618.6
Analysis
1
South African Junior Team Championships 2017 (U14C)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
1.5
595.8
595.8
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
37
18
2
17
19.0
51.4
11.5
917.3
928.8
White
20
9
0
11
9.0
45.0
-42.5
926.8
884.3
Black
17
9
2
6
10.0
58.8
75.0
906.1
981.1
Standard
All
37
18
2
17
19.0
51.4
11.5
917.3
928.8
White
20
9
0
11
9.0
45.0
-42.5
926.8
884.3
Black
17
9
2
6
10.0
58.8
75.0
906.1
981.1
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
106065705
Mokoena, L (Lesego)
2
0.0
0
0
2
0.0
875.8
-425.0
450.8
View list
2
106055415
Smit, A (Alex)
2
0.0
0
0
2
0.0
753.1
-425.0
328.1
View list
3
105047171
Kholwane, EJ (Eric-Junior)
1
1.0
1
0
0
100.0
728.8
425.0
1153.8
View list
4
105087559
Jardim, R (Raphael)
1
1.0
1
0
0
100.0
954.3
425.0
1379.3
View list
5
1050098892
Jantjes, S (Sage)
1
1.0
1
0
0
100.0
777.5
425.0
1202.5
View list
6
106089616
Maseko, N (Nhlakanipho)
1
1.0
1
0
0
100.0
728.8
425.0
1153.8
View list
7
1050097867
Maile, B (Brian)
1
1.0
1
0
0
100.0
974.1
425.0
1399.1
View list
8
105054359
Fourie, A (Armand)
1
1.0
1
0
0
100.0
595.8
425.0
1020.8
View list
9
1060097919
Erasmus, J (Jannes)
1
1.0
1
0
0
100.0
974.1
425.0
1399.1
View list
10
104077615
Ngomane, A (Ashley)
1
1.0
1
0
0
100.0
618.6
425.0
1043.6
View list
11
105080593
Ndashe, A (Andile)
1
1.0
1
0
0
100.0
777.5
425.0
1202.5
View list
12
1060098236
Mokoena, T (Thabang)
1
1.0
1
0
0
100.0
728.8
425.0
1153.8
View list
13
1080097894
Nkosi, S (Siyabonga)
1
1.0
1
0
0
100.0
777.5
425.0
1202.5
View list
14
206082294
Nyambi, M (Mbali)
1
1.0
1
0
0
100.0
618.6
425.0
1043.6
View list
15
105087555
Oosthuizen, L (Llewellyn)
1
1.0
1
0
0
100.0
954.3
425.0
1379.3
View list
16
2020097882
Silinda, L (Lisa)
1
1.0
1
0
0
100.0
618.6
425.0
1043.6
View list
17
1020097883
Simbine, E (Ercilio)
1
1.0
1
0
0
100.0
618.6
425.0
1043.6
View list
18
206055418
Van Heerden, D (Dante)
1
1.0
1
0
0
100.0
618.6
425.0
1043.6
View list
19
1050097871
Van Wyk, A (Armand)
1
1.0
1
0
0
100.0
954.3
425.0
1379.3
View list
20
103079757
Venter, H (Henco)
1
1.0
1
0
0
100.0
618.6
425.0
1043.6
View list