Chess South Africa
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Chess South Africa
Jacobs, M (Morgan)
Dob:
2011/07/10 (U14)
Gender:
Male
Chess SA id:
1110147357
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/02/17 (130 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
1071.8
Current Weighted rating
1117.1
Current Weighted performance
896.2
Current official/published rating (highest between Raw, WR and WP)
1117.1
Current highest rating achieved
1162.6
Current floor (min rating allowed)
662.6
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)
±199.0
Current Raw change used (final)
0.0
Projected new Raw rating
1071.8
Projected new Weighed rating
1026.0
Projected new Weighted performance
896.2
Projected new final Raw rating (if new WP > new Raw)
1071.8
Projected new highest rating
1162.6
Projected new floor
662.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1071.8
Projected effective change (new Official - current Official)
-45.3
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
1068.8
Current Weighted rating
1132.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1132.7
Current highest rating achieved
1170.8
Current floor (min rating allowed)
670.8
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)
±199.9
Current Raw change used (final)
0.0
Projected new Raw rating
1068.8
Projected new Weighed rating
1040.0
Projected new Weighted performance
853.4
Projected new final Raw rating (if new WP > new Raw)
1068.8
Projected new highest rating
1170.8
Projected new floor
670.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1068.8
Projected effective change (new Official - current Official)
-63.9
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
1101.2
Current Weighted rating
1103.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1103.2
Current highest rating achieved
1101.2
Current floor (min rating allowed)
601.2
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)
±190.9
Current Raw change used (final)
0.0
Projected new Raw rating
1101.2
Projected new Weighed rating
1014.1
Projected new Weighted performance
225.5
Projected new final Raw rating (if new WP > new Raw)
1101.2
Projected new highest rating
1101.2
Projected new floor
601.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1101.2
Projected effective change (new Official - current Official)
-2.0
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
George Schools Trials 2 2024 (U13 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1108.0
1120.4
Analysis
1
George Schools Trials 1 2024 (U15 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
4
0.0
1108.0
1120.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
George Schools Trials 2 2024 (U13 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1108.0
1120.4
Analysis
4
George Schools Trials 1 2024 (U15 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
4
0.0
1108.0
1120.4
Analysis
3
Western Cape Club Championships 2023 (Tier 2)
2023/10/21
2023/10/22
Eden District (WEG)
Standard
65
0.85
5
3
0.0
1144.0
1170.8
Analysis
2
Top Schools 2023 (U13)
2023/07/29
2023/07/29
Eden District (WEG)
Standard
60
0.83
5
4
1.0
1162.6
1200.0
Analysis
1
George-Suid Senior Skaaktoernooi 2022
2022/10/22
2022/10/22
Eden District (WEG)
Rapid
20
0.47
5
5
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
2
0
7
2.0
22.2
-236.1
1244.8
1008.7
White
5
1
0
4
1.0
20.0
-255.0
1245.8
990.8
Black
4
1
0
3
1.0
25.0
-212.5
1243.6
1031.1
Standard
All
9
2
0
7
2.0
22.2
-236.1
1244.8
1008.7
White
5
1
0
4
1.0
20.0
-255.0
1245.8
990.8
Black
4
1
0
3
1.0
25.0
-212.5
1243.6
1031.1
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
21
3
0
18
3.0
14.3
-303.6
1258.0
954.4
White
10
1
0
9
1.0
10.0
-340.0
1260.5
920.5
Black
11
2
0
9
2.0
18.2
-270.5
1255.8
985.3
Standard
All
16
3
0
13
3.0
18.8
-265.6
1250.8
985.2
White
8
1
0
7
1.0
12.5
-318.8
1223.1
904.3
Black
8
2
0
6
2.0
25.0
-212.5
1278.5
1066.0
Rapid
All
5
0
0
5
0.0
0.0
-425.0
1281.2
856.2
White
2
0
0
2
0.0
0.0
-425.0
1410.0
985.0
Black
3
0
0
3
0.0
0.0
-425.0
1195.2
770.2
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
1110192899
Duda, S (Someleza)
1
1.0
1
0
0
100.0
1108.0
425.0
1533.0
View list
2
1110192991
Aitken, C (Cayden)
1
1.0
1
0
0
100.0
1108.0
425.0
1533.0
View list
3
2110159124
Bada, O (Othimna)
1
1.0
1
0
0
100.0
1162.6
425.0
1587.6
View list
4
107078111
Arendse, R (Rayden)
1
0.0
0
0
1
0.0
1144.0
-425.0
719.0
View list
5
2110136933
Douglas, C (Caitlin)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1120192898
Doeda, L (Likuwe)
1
0.0
0
0
1
0.0
1108.0
-425.0
683.0
View list
7
1110135813
Coleman, A (Anthony)
1
0.0
0
0
1
0.0
1162.6
-425.0
737.6
View list
8
1110135833
Stewart, E (Ewald)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1100136948
Stander, H (Hendrik)
1
0.0
0
0
1
0.0
1162.6
-425.0
737.6
View list
10
2140135424
Riddles, C (Ciara)
1
0.0
0
0
1
0.0
1144.0
-425.0
719.0
View list
11
1110144653
Poulton, G (Grace)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
2120159138
Pony, K (Khazimla)
1
0.0
0
0
1
0.0
1162.6
-425.0
737.6
View list
13
1110144665
Palkowski, H (Han)
1
0.0
0
0
1
0.0
1108.0
-425.0
683.0
View list
14
1110192906
Nelani, I (Ibongwe)
1
0.0
0
0
1
0.0
1108.0
-425.0
683.0
View list
15
1120192903
Meyer, D (Divan)
1
0.0
0
0
1
0.0
1108.0
-425.0
683.0
View list
16
209083942
Mcmahon, M (Mieka)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
109086415
Marx, M (Marnu)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
1110192902
Marriott Watson, T (Takaro)
1
0.0
0
0
1
0.0
1108.0
-425.0
683.0
View list
19
1110096203
Le Roux, E (Ebert)
1
0.0
0
0
1
0.0
1108.0
-425.0
683.0
View list
20
177014840
Kammies, E (Elmo)
1
0.0
0
0
1
0.0
1144.0
-425.0
719.0
View list