Chess South Africa
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Chess South Africa
Mathe, O (Oratile)
Dob:
2008/09/11 (U18)
Gender:
Male
Chess SA id:
1080139830
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2022/10/29 (606 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
1151.2
Current Weighted rating
1151.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1151.3
Current highest rating achieved
1158.8
Current floor (min rating allowed)
658.8
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)
±177.8
Current Raw change used (final)
0.0
Projected new Raw rating
1151.2
Projected new Weighed rating
1059.2
Projected new Weighted performance
813.9
Projected new final Raw rating (if new WP > new Raw)
1151.2
Projected new highest rating
1158.8
Projected new floor
658.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1151.2
Projected effective change (new Official - current Official)
-0.1
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
1142.4
Current Weighted rating
1142.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1142.6
Current highest rating achieved
1150.8
Current floor (min rating allowed)
650.8
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)
±180.0
Current Raw change used (final)
0.0
Projected new Raw rating
1142.4
Projected new Weighed rating
1051.1
Projected new Weighted performance
813.9
Projected new final Raw rating (if new WP > new Raw)
1142.4
Projected new highest rating
1150.8
Projected new floor
650.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1142.4
Projected effective change (new Official - current Official)
-0.2
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
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
4
Dr Peter Hangelbroek Open 2022 (A+B)
2022/10/29
2022/10/29
Sedibeng (GSV)
Standard
60
0.83
5
4
1.0
1158.8
1150.8
Analysis
3
2022 Gauteng Schools Team Championships (U15 Open)
2022/08/26
2022/08/26
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1155.5
1146.4
Analysis
2
Eureka Open 2022 (D)
2022/07/30
2022/07/30
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1133.9
1118.4
Analysis
1
Dirk De Koster Chess Open 2022 (B)
2022/04/23
2022/04/23
Ekurhuleni (GE)
Standard
61
0.83
5
5
0.0
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
19
6
1
12
6.5
34.2
-134.2
1236.1
1101.9
White
11
4
0
7
4.0
36.4
-115.9
1220.6
1104.6
Black
8
2
1
5
2.5
31.3
-159.4
1257.6
1098.2
Standard
All
19
6
1
12
6.5
34.2
-134.2
1236.1
1101.9
White
11
4
0
7
4.0
36.4
-115.9
1220.6
1104.6
Black
8
2
1
5
2.5
31.3
-159.4
1257.6
1098.2
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
1090146020
Phehle, K (Koketso)
1
1.0
1
0
0
100.0
1155.5
425.0
1580.5
View list
2
1070142614
Nel, H (Hayden)
1
1.0
1
0
0
100.0
1155.5
425.0
1580.5
View list
3
1050108492
Tyantini, A (Andile)
1
1.0
1
0
0
100.0
1133.9
425.0
1558.9
View list
4
1070137788
Falakahla, S (Sbusiso)
1
1.0
1
0
0
100.0
1158.8
425.0
1583.8
View list
5
1990144456
Dhanraj, R (Rishay Dayanath)
1
1.0
1
0
0
100.0
1133.9
425.0
1558.9
View list
6
105086506
Van Der Merwe, P (Phillip)
1
1.0
1
0
0
100.0
1133.9
425.0
1558.9
View list
7
1080146033
Van Den Berg, Z (Zandre)
1
0.5
0
1
0
50.0
1155.5
0.0
1155.5
View list
8
207093847
De Villiers, L (Lindie)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1070107434
Tshabalala, R (Reboane)
1
0.0
0
0
1
0.0
1155.5
-425.0
730.5
View list
10
204079001
Spamers, V (Vianey)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
108085044
Segege, K (Keorapetse)
1
0.0
0
0
1
0.0
1158.8
-425.0
733.8
View list
12
1990139646
Rethabile, M (Mantso)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1080114954
Motsoari, K (Keketso)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1090111867
Mittermaier, G (Gunther)
1
0.0
0
0
1
0.0
1158.8
-425.0
733.8
View list
15
189053187
Makan, B (Bhavik)
1
0.0
0
0
1
0.0
1133.9
-425.0
708.9
View list
16
105087158
Lamont, M (Michael)
1
0.0
0
0
1
0.0
1158.8
-425.0
733.8
View list
17
1090097407
Karsten, K (Keagan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
1840144457
Gaza, O (Obert)
1
0.0
0
0
1
0.0
1133.9
-425.0
708.9
View list
19
107079669
Fuhri, R (Ruben)
1
0.0
0
0
1
0.0
1155.5
-425.0
730.5
View list