Chess South Africa
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Chess South Africa
Strydom, MJ (Matthys)
Dob:
2009/08/15 (U16)
Gender:
Male
Chess SA id:
109083238
FIDE id:
Strydom
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2024/04/06 (28 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
1621.6
Curent Weighted rating
1495.1
Curent Weighted performance
1613.7
Current official/published rating (highest between Raw, WR and WP)
1621.6
Current floor (min rating allowed)
1121.6
Current highest rating achieved
1621.6
Current K-factor
28
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)
±90.9
Current Raw change used (final)
0.0
Projected new Raw rating
1621.6
Projected new Weighed rating
1507.3
Projected new Weighted performance
1613.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1621.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1621.6
Projected new floor
1121.6
Projected new K-facor
28
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
1610.4
Curent Weighted rating
1457.8
Curent Weighted performance
1591.9
Current official/published rating (highest between Raw, WR and WP)
1610.4
Current floor (min rating allowed)
1110.4
Current highest rating achieved
1610.4
Current K-factor
28
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)
±92.4
Current Raw change used (final)
0.0
Projected new Raw rating
1610.4
Projected new Weighed rating
1472.0
Projected new Weighted performance
1591.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1610.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1610.4
Projected new floor
1110.4
Projected new K-facor
28
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
1539.9
Curent Weighted rating
1446.1
Curent Weighted performance
1485.1
Current official/published rating (highest between Raw, WR and WP)
1539.9
Current floor (min rating allowed)
1039.9
Current highest rating achieved
1539.9
Current K-factor
32
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)
±102.2
Current Raw change used (final)
0.0
Projected new Raw rating
1539.9
Projected new Weighed rating
1457.2
Projected new Weighted performance
1485.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1539.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1539.9
Projected new floor
1039.9
Projected new K-facor
32
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)
1039.9
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
1039.9
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
Cape Town Junior League Qualifier 2024 (U15 Open)
2024/04/06
2024/04/06
Cape Town (WCT)
Rapid
25
0.54
6
0
0.0
1621.6
1539.9
Analysis
4
Western Cape HS Individuals Championship 2024 (U15 Boys)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
5.0
1497.8
1439.6
Analysis
3
Cape Winelands Schools - Prestige 2024 (U15 Boys)
2024/03/02
2024/03/02
Cape Winelands (WCW)
Standard
60
0.83
5
5
5.0
1497.8
1439.6
Analysis
2
Grey College Team Championship 2024 (B)
2024/02/23
2024/02/24
Mangaung (FMB)
Standard
60
0.83
5
4
2.0
1521.0
1482.5
Analysis
1
Cape Winelands Schools - HS Trials 1 2024 (U15 Boys)
2024/02/17
2024/02/17
Cape Winelands (WCW)
Rapid
35
0.66
6
6
5.0
1521.0
1510.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
42
Cape Town Junior League Qualifier 2024 (U15 Open)
2024/04/06
2024/04/06
Cape Town (WCT)
Rapid
25
0.54
6
0
0.0
1621.6
1539.9
Analysis
41
Western Cape HS Individuals Championship 2024 (U15 Boys)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
5.0
1497.8
1439.6
Analysis
40
Cape Winelands Schools - Prestige 2024 (U15 Boys)
2024/03/02
2024/03/02
Cape Winelands (WCW)
Standard
60
0.83
5
5
5.0
1497.8
1439.6
Analysis
39
Grey College Team Championship 2024 (B)
2024/02/23
2024/02/24
Mangaung (FMB)
Standard
60
0.83
5
4
2.0
1521.0
1482.5
Analysis
38
Cape Winelands Schools - HS Trials 1 2024 (U15 Boys)
2024/02/17
2024/02/17
Cape Winelands (WCW)
Rapid
35
0.66
6
6
5.0
1521.0
1510.8
Analysis
37
2023 Western Cape Rural Cup (U16)
2023/12/09
2023/12/10
Cape Winelands (WCW)
Standard
60
0.83
5
4
2.0
1517.8
1455.5
Analysis
36
Paarl Boys High Chess Festival 2023 (Elite Division)
2023/10/13
2023/10/14
Cape Winelands (WCW)
Standard
60
0.83
6
6
4.5
1502.9
1419.4
Analysis
35
Western Cape Closed Championship 2023 (U16)
2023/09/23
2023/09/23
Cape Town (WCT)
Rapid
25
0.54
6
6
4.0
1422.5
1378.3
Analysis
34
Cape Town Junior Chess League Finals 2023 (U16A)
2023/09/16
2023/09/16
Cape Town (WCT)
Rapid
25
0.54
7
5
5.0
1422.5
1378.3
Analysis
33
Western Cape Top Schools 2023 (U18 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
4
4.0
1422.5
1376.5
Analysis
32
CW Top Schools 2023 (U15 Mix)
2023/08/26
2023/08/26
Cape Winelands (WCW)
Rapid
32
0.63
5
5
4.0
1400.7
1325.7
Analysis
31
Cape Winelands Open 2023 (Intermediate)
2023/07/22
2023/07/23
Cape Winelands (WCW)
Standard
70
0.87
6
6
3.5
1424.9
1401.1
Analysis
30
Western Cape HS Individuals 2023 (U15 Boys)
2023/04/01
2023/04/02
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1406.0
1375.2
Analysis
29
Cape Town Open 2023 (Intermediate)
2023/03/25
2023/03/26
Cape Town (WCT)
Standard
70
0.87
6
6
3.0
1473.2
1460.3
Analysis
28
Cape Winelands Schools Prestige 2023 (U15 Boys)
2023/03/11
2023/03/11
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.0
1473.2
1460.3
Analysis
27
Cape Winelands Schools Chess - Trials 1 2023 (U15 Boys)
2023/02/25
2023/02/25
Cape Winelands (WCW)
Standard
60
0.83
5
5
4.0
1419.7
1386.6
Analysis
26
Grey College Team Championship 2023 (B)
2023/02/03
2023/02/04
Mangaung (FMB)
Standard
60
0.83
5
4
4.0
1419.7
1386.6
Analysis
25
Western Cape Club Championship 2022 (Tier 2)
2022/10/07
2022/10/09
Cape Town (WCT)
Standard
65
0.85
6
5
2.0
1468.0
1436.2
Analysis
24
2022 Western Province Club League (D)
2022/08/27
2022/10/01
Cape Town (WCT)
Standard
70
0.87
7
2
0.5
1468.0
1436.2
Analysis
23
2022 Western Province Club League (Junior)
2022/08/27
2022/09/17
Cape Town (WCT)
Standard
70
0.87
7
7
6.0
1431.8
1388.0
Analysis
1
2
3
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
21
17
0
4
17.0
81.0
263.1
1391.5
1654.6
White
11
10
0
1
10.0
90.9
347.7
1407.7
1755.4
Black
10
7
0
3
7.0
70.0
170.0
1373.7
1543.7
Standard
All
15
12
0
3
12.0
80.0
255.0
1409.1
1664.1
White
8
8
0
0
8.0
100.0
425.0
1414.1
1839.1
Black
7
4
0
3
4.0
57.1
60.7
1403.3
1464.1
Rapid
All
6
5
0
1
5.0
83.3
283.3
1347.5
1630.8
White
3
2
0
1
2.0
66.7
141.7
1390.6
1532.2
Black
3
3
0
0
3.0
100.0
425.0
1304.5
1729.5
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
214
135
4
75
137.0
64.0
119.2
1275.0
1394.2
White
105
70
2
33
71.0
67.6
149.8
1280.4
1430.2
Black
109
65
2
42
66.0
60.6
89.7
1269.8
1359.5
Standard
All
142
87
4
51
89.0
62.7
107.7
1291.6
1399.4
White
70
48
2
20
49.0
70.0
170.0
1291.7
1461.7
Black
72
39
2
31
40.0
55.6
47.2
1291.6
1338.8
Rapid
All
72
48
0
24
48.0
66.7
141.7
1242.3
1383.9
White
35
22
0
13
22.0
62.9
109.3
1258.0
1367.3
Black
37
26
0
11
26.0
70.3
172.3
1227.4
1399.7
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
209093030
Pretorius, A (Amanda Karen)
4
2.0
2
0
2
50.0
1278.1
0.0
1278.1
View list
2
109092070
Wilson, J (James)
4
1.5
1
1
2
37.5
1258.8
-106.3
1152.5
View list
3
1090108767
Potgieter, W (Werne)
4
1.0
1
0
3
25.0
1354.6
-212.5
1142.1
View list
4
109093041
Steininger, A (Alexander)
3
1.0
1
0
2
33.3
1225.7
-141.7
1084.0
View list
5
209095311
Grove, E (Emily)
3
0.0
0
0
3
0.0
1233.0
-425.0
808.0
View list
6
109078327
Hanekom, L (Logan)
3
0.0
0
0
3
0.0
1178.3
-425.0
753.3
View list
7
2100097014
De Wee, J (Jaydene)
2
2.0
2
0
0
100.0
1196.7
425.0
1621.7
View list
8
1100108074
Huesmann, R (Ryan)
2
2.0
2
0
0
100.0
1196.7
425.0
1621.7
View list
9
1090146588
Johannes, L (Llewellyn)
2
2.0
2
0
0
100.0
1446.5
425.0
1871.5
View list
10
1090097407
Karsten, K (Keagan)
2
2.0
2
0
0
100.0
1497.8
425.0
1922.8
View list
11
1090137478
Koopman, J (Jayden)
2
2.0
2
0
0
100.0
1460.8
425.0
1885.8
View list
12
1080137511
Louw, B (Ben)
2
2.0
2
0
0
100.0
1446.5
425.0
1871.5
View list
13
1140134078
Manning, C (Callan)
2
2.0
2
0
0
100.0
1449.9
425.0
1874.9
View list
14
1090138069
Murudker, M (Mughammed Ameer Enus)
2
2.0
2
0
0
100.0
1306.6
425.0
1731.6
View list
15
1090109869
Priestley, L (Logan)
2
2.0
2
0
0
100.0
1355.7
425.0
1780.7
View list
16
1090130553
Scholtz, T (Triston)
2
2.0
2
0
0
100.0
1292.8
425.0
1717.8
View list
17
2090106253
Mlahleni, O (Okuhle)
2
1.5
1
1
0
75.0
1342.1
212.5
1554.6
View list
18
2100108077
Coetzee, K (Kara)
2
1.0
1
0
1
50.0
1236.8
0.0
1236.8
View list
19
108087010
Viljoen, W (Wynand)
2
1.0
1
0
1
50.0
1311.8
0.0
1311.8
View list
20
1090134392
Amar, J (James)
2
0.0
0
0
2
0.0
1374.0
-425.0
949.0
View list