Chess South Africa
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Chess South Africa
Jafta, M (Meghail)
Dob:
2003/05/16 (Adult)
Gender:
Male
Chess SA id:
1030107903
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2022/05/08 (756 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
1161.1
Curent Weighted rating
1161.1
Curent Weighted performance
688.4
Current official/published rating (highest between Raw, WR and WP)
1161.1
Current floor (min rating allowed)
704.0
Current highest rating achieved
1204.0
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)
±175.3
Current Raw change used (final)
0.0
Projected new Raw rating
1161.1
Projected new Weighed rating
1161.1
Projected new Weighted performance
688.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1161.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1204.0
Projected new floor
704.0
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
1153.2
Curent Weighted rating
1153.2
Curent Weighted performance
682.8
Current official/published rating (highest between Raw, WR and WP)
1153.2
Current floor (min rating allowed)
706.8
Current highest rating achieved
1206.8
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)
±177.2
Current Raw change used (final)
0.0
Projected new Raw rating
1153.2
Projected new Weighed rating
1153.2
Projected new Weighted performance
682.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1153.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1206.8
Projected new floor
706.8
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
8
Western Cape Schools Chess 2022 (U20 Boys+Girls)
2022/05/07
2022/05/08
Eden District (WEG)
Standard
65
0.85
6
6
3.0
1133.3
1118.3
Analysis
7
Eden Proewe 1 2022 (O20 Seuns)
2022/03/12
2022/03/12
Eden District (WEG)
Standard
65
0.85
5
5
2.0
1126.3
1106.4
Analysis
6
Eden Trials 3 2019 (U18 Open)
2019/05/11
2019/05/11
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1174.1
1168.3
Analysis
5
Eden Trials 2 2019 (U18 Open)
2019/04/13
2019/04/13
Eden District (WEG)
Standard
60
0.83
5
4
3.0
1156.5
1147.4
Analysis
4
Eden Trials 1 2019 (U18 Open)
2019/03/02
2019/03/02
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1182.2
1179.1
Analysis
3
Oudtshoorn Trials 3 2019 (U18)
2019/02/16
2019/02/16
Eden District (WEG)
Standard
60
0.83
5
5
3.5
1204.0
1206.8
Analysis
2
Oudtshoorn Trials 2 2019 (U18)
2019/02/09
2019/02/09
Eden District (WEG)
Standard
60
0.83
5
4
2.0
1204.0
1206.8
Analysis
1
Oudtshoorn Trials 1 2019 (U18)
2019/01/19
2019/01/19
Eden District (WEG)
Standard
60
0.83
5
5
4.0
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
39
21
1
17
21.5
55.1
43.6
1098.3
1141.9
White
21
11
1
9
11.5
54.8
40.5
1117.6
1158.0
Black
18
10
0
8
10.0
55.6
47.2
1075.8
1123.0
Standard
All
39
21
1
17
21.5
55.1
43.6
1098.3
1141.9
White
21
11
1
9
11.5
54.8
40.5
1117.6
1158.0
Black
18
10
0
8
10.0
55.6
47.2
1075.8
1123.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
103078181
Greeff, B (Ben)
2
2.0
2
0
0
100.0
1202.0
425.0
1627.0
View list
2
102055822
Williams, J (Johnadino)
2
2.0
2
0
0
100.0
1202.0
425.0
1627.0
View list
3
103092956
Daniels, J (Jerome)
2
1.0
1
0
1
50.0
1141.4
0.0
1141.4
View list
4
1030139285
Gente, H (Hiron)
2
1.0
1
0
1
50.0
1129.8
0.0
1129.8
View list
5
102014726
Juta, C (Cornell)
2
0.0
0
0
2
0.0
1169.3
-425.0
744.3
View list
6
103048759
Heynse, C (Christiano)
2
0.0
0
0
2
0.0
1129.8
-425.0
704.8
View list
7
2030098486
Claassen, C (Christelene)
1
1.0
1
0
0
100.0
1174.1
425.0
1599.1
View list
8
103078195
Campher, K (Kinray)
1
1.0
1
0
0
100.0
1133.3
425.0
1558.3
View list
9
1030104279
Burger, S (Stefan)
1
1.0
1
0
0
100.0
1133.3
425.0
1558.3
View list
10
103055796
Booysen, A (Ashwin)
1
1.0
1
0
0
100.0
1204.0
425.0
1629.0
View list
11
1030107913
Biljohn, B (Beanze)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1020100626
Davids, B (Bradley)
1
1.0
1
0
0
100.0
1133.3
425.0
1558.3
View list
13
1030098474
Andrews, Z (Zhane)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
14
103012395
Hermanus, J (Jesse)
1
1.0
1
0
0
100.0
1126.3
425.0
1551.3
View list
15
2030097714
John, A (Anesu)
1
1.0
1
0
0
100.0
1174.1
425.0
1599.1
View list
16
1020104311
Khana, T (Taygon)
1
1.0
1
0
0
100.0
1182.2
425.0
1607.2
View list
17
103086294
Makwasa, R (Ricardo)
1
1.0
1
0
0
100.0
1204.0
425.0
1629.0
View list
18
2030107918
Meyer, M (Maxin)
1
1.0
1
0
0
100.0
1204.0
425.0
1629.0
View list
19
2020107674
Noemdo, K (Kaylah)
1
1.0
1
0
0
100.0
1156.5
425.0
1581.5
View list
20
103088352
Patel, K (Kyle)
1
1.0
1
0
0
100.0
1182.2
425.0
1607.2
View list