Chess South Africa
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Chess South Africa
Matata, L (Leon)
Dob:
2002/05/05 (Adult)
Gender:
Male
Chess SA id:
1020096988
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2020/02/08 (1566 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
1339.5
Curent Weighted rating
1339.5
Curent Weighted performance
551.1
Current official/published rating (highest between Raw, WR and WP)
1339.5
Current floor (min rating allowed)
839.5
Current highest rating achieved
1339.5
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)
±135.9
Current Raw change used (final)
0.0
Projected new Raw rating
1339.5
Projected new Weighed rating
1339.5
Projected new Weighted performance
551.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1339.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1339.5
Projected new floor
839.5
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
1337.6
Curent Weighted rating
1337.6
Curent Weighted performance
547.4
Current official/published rating (highest between Raw, WR and WP)
1337.6
Current floor (min rating allowed)
837.6
Current highest rating achieved
1337.6
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)
±136.3
Current Raw change used (final)
0.0
Projected new Raw rating
1337.6
Projected new Weighed rating
1337.6
Projected new Weighted performance
547.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1337.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1337.6
Projected new floor
837.6
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
1183.2
Curent Weighted rating
1183.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1183.2
Current floor (min rating allowed)
683.2
Current highest rating achieved
1183.2
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)
±169.8
Current Raw change used (final)
0.0
Projected new Raw rating
1183.2
Projected new Weighed rating
1183.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1183.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1183.2
Projected new floor
683.2
Projected new K-facor
40
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)
683.2
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
683.2
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
7
Metro North Individual Trials 2020 (U17)
2020/02/07
2020/02/08
Cape Town (WCT)
Standard
60
0.83
6
5
3.5
1312.6
1303.0
Analysis
6
3rd ACL Chess Festival 2019 (Open)
2019/09/05
2019/09/05
Cape Town (WCT)
Rapid
25
0.54
6
5
2.0
1329.1
1200.0
Analysis
5
2019 Western Province Open (Open)
2019/05/25
2019/05/26
Cape Town (WCT)
Standard
70
0.87
6
6
4.5
1261.6
1272.4
Analysis
4
Stellenberg Youth Chess Championship 2019 (C)
2019/05/01
2019/05/01
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1261.6
1272.4
Analysis
3
Metro School Chess Closed Individual Trials 2019 (U18 Boys)
2019/03/01
2019/03/02
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1263.4
1276.0
Analysis
2
District North Schools Chess Trials 2019 (U18)
2019/01/25
2019/01/26
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1212.0
1214.8
Analysis
1
District North Schools Chess Open Trials 2018 (U18)
2018/02/09
2018/02/10
Cape Town (WCT)
Standard
60
0.83
6
5
3.0
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
38
23
2
13
24.0
63.2
111.8
1233.0
1344.8
White
19
12
2
5
13.0
68.4
156.6
1231.6
1388.2
Black
19
11
0
8
11.0
57.9
67.1
1234.3
1301.4
Standard
All
33
21
2
10
22.0
66.7
141.7
1226.3
1368.0
White
16
11
2
3
12.0
75.0
212.5
1224.7
1437.2
Black
17
10
0
7
10.0
58.8
75.0
1227.8
1302.8
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1276.9
1191.9
White
3
1
0
2
1.0
33.3
-141.7
1268.4
1126.8
Black
2
1
0
1
1.0
50.0
0.0
1289.6
1289.6
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
1010108928
Ngcebetsha, L (Lutho)
1
1.0
1
0
0
100.0
1261.6
425.0
1686.6
View list
2
101079989
Mtowedzwa, K (Kudzai)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1990119270
Mda, S (Sivanathi)
1
1.0
1
0
0
100.0
1329.1
425.0
1754.1
View list
4
200022168
Mbiko, K (Kuhle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1020096463
Martin, E (Emrou)
1
1.0
1
0
0
100.0
1263.4
425.0
1688.4
View list
6
1020098739
Davids, R (Rameez)
1
1.0
1
0
0
100.0
1263.4
425.0
1688.4
View list
7
103088170
Botes, J (Justin)
1
1.0
1
0
0
100.0
1312.6
425.0
1737.6
View list
8
107092079
Mpu, L (Live)
1
1.0
1
0
0
100.0
1261.6
425.0
1686.6
View list
9
202071983
Lott, N (Nicole)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1030109046
Benting, D (Dante)
1
1.0
1
0
0
100.0
1263.4
425.0
1688.4
View list
11
207065027
Aziz, T (Tazkia)
1
1.0
1
0
0
100.0
1261.6
425.0
1686.6
View list
12
1010108053
Adams, M (Marcus)
1
1.0
1
0
0
100.0
1212.0
425.0
1637.0
View list
13
106072307
O`connell, C (Ciarran)
1
1.0
1
0
0
100.0
1261.6
425.0
1686.6
View list
14
106085447
Prinsloo, R (Reinhardt)
1
1.0
1
0
0
100.0
1261.6
425.0
1686.6
View list
15
206059032
Rabkin, S (Samantha)
1
1.0
1
0
0
100.0
1261.6
425.0
1686.6
View list
16
108083939
Rosenberg, W (Wagheed)
1
1.0
1
0
0
100.0
1261.6
425.0
1686.6
View list
17
1040108034
Swartz, C (Chadwin)
1
1.0
1
0
0
100.0
1312.6
425.0
1737.6
View list
18
1020108063
Udayakumar, L (Loganarayanan)
1
1.0
1
0
0
100.0
1212.0
425.0
1637.0
View list
19
1640112268
Van Tonder, WF (Willem Frederick)
1
1.0
1
0
0
100.0
1329.1
425.0
1754.1
View list
20
1040131074
Vass, J (Justin)
1
1.0
1
0
0
100.0
1312.6
425.0
1737.6
View list