Chess South Africa
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Chess South Africa
Mathew, D (Deon)
Dob:
2014/09/03 (U12)
Gender:
Male
Chess SA id:
1140307503
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2024/08/24 (36 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
1240.8
Current Weighted rating
1207.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1240.8
Current highest rating achieved
1251.7
Current floor (min rating allowed)
751.7
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)
±156.5
Current Raw change used (final)
0.0
Projected new Raw rating
1240.8
Projected new Weighed rating
1110.9
Projected new Weighted performance
773.4
Projected new final Raw rating (if new WP > new Raw)
1240.8
Projected new highest rating
1251.7
Projected new floor
751.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1240.8
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
1247.2
Current Weighted rating
1208.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1247.2
Current highest rating achieved
1261.6
Current floor (min rating allowed)
761.6
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)
±155.0
Current Raw change used (final)
0.0
Projected new Raw rating
1247.2
Projected new Weighed rating
1112.1
Projected new Weighted performance
773.4
Projected new final Raw rating (if new WP > new Raw)
1247.2
Projected new highest rating
1261.6
Projected new floor
761.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1247.2
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Laerskool Lydenburg 2024 (U12)
2024/08/24
2024/08/24
Ehlanzeni (MEN)
Standard
63
0.84
5
5
2.5
1251.7
1261.6
Analysis
1
Uplands Chess Tournament 2024 (D)
2024/07/27
2024/07/27
Ehlanzeni (MEN)
Standard
63
0.84
5
5
4.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Laerskool Lydenburg 2024 (U12)
2024/08/24
2024/08/24
Ehlanzeni (MEN)
Standard
63
0.84
5
5
2.5
1251.7
1261.6
Analysis
1
Uplands Chess Tournament 2024 (D)
2024/07/27
2024/07/27
Ehlanzeni (MEN)
Standard
63
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
10
6
1
3
6.5
65.0
127.5
1198.2
1325.7
White
5
3
1
1
3.5
70.0
170.0
1192.1
1362.1
Black
5
3
0
2
3.0
60.0
85.0
1204.3
1289.3
Standard
All
10
6
1
3
6.5
65.0
127.5
1198.2
1325.7
White
5
3
1
1
3.5
70.0
170.0
1192.1
1362.1
Black
5
3
0
2
3.0
60.0
85.0
1204.3
1289.3
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
10
6
1
3
6.5
65.0
127.5
1198.2
1325.7
White
5
3
1
1
3.5
70.0
170.0
1192.1
1362.1
Black
5
3
0
2
3.0
60.0
85.0
1204.3
1289.3
Standard
All
10
6
1
3
6.5
65.0
127.5
1198.2
1325.7
White
5
3
1
1
3.5
70.0
170.0
1192.1
1362.1
Black
5
3
0
2
3.0
60.0
85.0
1204.3
1289.3
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
1130307504
Mutasa, J (Jaden)
2
1.0
1
0
1
50.0
1225.8
0.0
1225.8
View list
2
1140139857
Belgith, A (Aws)
1
1.0
1
0
0
100.0
1251.7
425.0
1676.7
View list
3
1130307494
Ali, L (Luqman)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2140307502
Mashoene, O (Onthatile)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1140307498
Els, R (Ruan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1130310090
Moabi, P (Primrose)
1
1.0
1
0
0
100.0
1251.7
425.0
1676.7
View list
7
1120310089
Mhlanga, B (Brian)
1
0.5
0
1
0
50.0
1251.7
0.0
1251.7
View list
8
1130304803
Singwane, T (Thulawazi)
1
0.0
0
0
1
0.0
1251.7
-425.0
826.7
View list
9
1140307496
De Abreu Teixeira, D (Deliano)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
