Chess South Africa
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Chess South Africa
Meyer, M (Matthew)
Dob:
2010/07/24 (U16)
Gender:
Male
Chess SA id:
110094681
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/04/06 (21 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
1623.8
Curent Weighted rating
1611.3
Curent Weighted performance
1559.7
Current official/published rating (highest between Raw, WR and WP)
1623.8
Current floor (min rating allowed)
1153.5
Current highest rating achieved
1653.5
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)
±90.7
Current Raw change used (final)
0.0
Projected new Raw rating
1623.8
Projected new Weighed rating
1614.7
Projected new Weighted performance
1559.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1623.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1653.5
Projected new floor
1153.5
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
1586.6
Curent Weighted rating
1572.4
Curent Weighted performance
1529.2
Current official/published rating (highest between Raw, WR and WP)
1586.6
Current floor (min rating allowed)
1128.0
Current highest rating achieved
1628.0
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)
±95.6
Current Raw change used (final)
0.0
Projected new Raw rating
1586.6
Projected new Weighed rating
1577.0
Projected new Weighted performance
1529.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1586.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1628.0
Projected new floor
1128.0
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
1592.3
Curent Weighted rating
1564.5
Curent Weighted performance
1511.8
Current official/published rating (highest between Raw, WR and WP)
1592.3
Current floor (min rating allowed)
1130.3
Current highest rating achieved
1630.3
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)
±94.8
Current Raw change used (final)
0.0
Projected new Raw rating
1592.3
Projected new Weighed rating
1569.5
Projected new Weighted performance
1511.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1592.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1630.3
Projected new floor
1130.3
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
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)
1130.3
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
1130.3
Projected new K-facor
36
Tournaments
History
Tournament:
Cape Town Junior League Qualifier 2024 (U15 Open)
Start:
2024/04/06
End:
2024/04/06
Host:
WCT
Type:
Rapid
Time:
25
Time weight:
0.54
Rounds:
0
Games:
0
Score:
0.0
Main rating:
1623.8
Rating gain/loss:
0.0
Type rating:
1592.3
Rating gain/loss:
0.0
Analysis
#
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
1623.8
1592.3
Analysis
4
Western Cape Inter Region Cup 2024 (U14 Boys)
2024/03/23
2024/03/24
Overberg (WOS)
Standard
90
0.94
5
0
0.0
1653.5
1628.0
Analysis
3
Western Cape HS Individuals Championship 2024 (U15 Boys)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
4.5
1653.5
1628.0
Analysis
2
Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
3.5
1653.5
1628.0
Analysis
1
CT District East Schools Chess Individuals Trails 2024 (U15 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
5.0
1643.3
1623.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
49
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
1623.8
1592.3
Analysis
48
Western Cape Inter Region Cup 2024 (U14 Boys)
2024/03/23
2024/03/24
Overberg (WOS)
Standard
90
0.94
5
0
0.0
1653.5
1628.0
Analysis
47
Western Cape HS Individuals Championship 2024 (U15 Boys)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
4.5
1653.5
1628.0
Analysis
46
Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
3.5
1653.5
1628.0
Analysis
45
CT District East Schools Chess Individuals Trails 2024 (U15 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
5.0
1643.3
1623.5
Analysis
44
Gordons Bay Primary Chess Championship 2023 (U13 Mixed)
2023/12/09
2023/12/09
Cape Town (WCT)
Rapid
30
0.60
5
5
5.0
1640.1
1577.7
Analysis
43
Grant East Primary School Invitational Chess Tournament 2023 (U13 Mixed)
2023/11/04
2023/11/04
Cape Town (WCT)
Rapid
30
0.60
6
6
5.5
1635.9
1558.9
Analysis
42
Western Cape Closed Championship 2023 (U14)
2023/09/23
2023/09/23
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1650.7
1588.0
Analysis
41
Cape Town Junior Chess League Finals 2023 (U16A)
2023/09/16
2023/09/16
Cape Town (WCT)
Rapid
25
0.54
7
6
3.5
1650.7
1588.0
Analysis
40
CW Top Schools 2023 (U14)
2023/08/12
2023/08/12
West Coast (WCU)
Standard
60
0.83
5
5
5.0
1630.9
1586.9
Analysis
39
CT Metro District East Top Schools Chess 2023 (U13 Mixed)
2023/07/29
2023/07/29
Cape Town (WCT)
Rapid
30
0.60
7
5
4.5
1638.2
1630.3
Analysis
38
Cape Town Junior Chess League - Round 1 2023 (U16B)
2023/07/22
2023/07/22
Cape Town (WCT)
Rapid
25
0.54
7
6
6.0
1638.2
1630.3
Analysis
37
Rylib Chess Winter Slam 2023 (B)
2023/07/06
2023/07/06
Cape Town (WCT)
Rapid
20
0.47
6
6
4.0
1638.2
1630.3
Analysis
36
GPCA Rapid 2023 (U14)
2023/06/24
2023/06/24
Cape Town (WCT)
Rapid
25
0.54
7
7
6.0
1596.5
1573.3
Analysis
35
WP Closed 2023 (U14)
2023/06/16
2023/06/17
Cape Town (WCT)
Standard
70
0.87
6
6
5.0
1596.5
1555.6
Analysis
34
Cape Town Junior League 2nd Qualifier 2023 (U16)
2023/06/03
2023/06/03
Cape Town (WCT)
Rapid
25
0.54
6
6
5.5
1596.5
1573.3
Analysis
33
Rhenish Primary Tournament 2023 (U14)
2023/05/13
2023/05/13
Cape Winelands (WCW)
Rapid
30
0.60
6
5
5.0
1564.9
1561.1
Analysis
32
Western Cape PS Individuals 2023 (U13 Boys)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
6
4.5
1564.9
1510.2
Analysis
31
Cape Town Open 2023 (Intermediate)
2023/03/25
2023/03/26
Cape Town (WCT)
Standard
70
0.87
6
5
4.0
1548.6
1460.7
Analysis
30
Mary-Anne Bartels Chess Tournament 2023 (U13)
2023/02/21
2023/02/21
Cape Town (WCT)
Rapid
30
0.60
5
5
5.0
1545.1
1528.6
Analysis
1
2
3
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
17
11
4
2
13.0
76.5
225.0
1378.8
1603.8
White
9
7
1
1
7.5
83.3
283.3
1359.7
1643.0
Black
8
4
3
1
5.5
68.8
159.4
1400.4
1559.8
Standard
All
17
11
4
2
13.0
76.5
225.0
1378.8
1603.8
White
9
7
1
1
7.5
83.3
283.3
1359.7
1643.0
Black
8
4
3
1
5.5
68.8
159.4
1400.4
1559.8
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
263
182
23
58
193.5
73.6
200.4
1304.2
1504.5
White
133
87
14
32
94.0
70.7
175.8
1316.0
1491.8
Black
130
95
9
26
99.5
76.5
225.6
1292.0
1517.6
Standard
All
128
78
13
37
84.5
66.0
136.1
1303.2
1439.4
White
64
34
8
22
38.0
59.4
79.7
1316.7
1396.4
Black
64
44
5
15
46.5
72.7
192.6
1289.7
1482.3
Rapid
All
135
104
10
21
109.0
80.7
261.3
1305.0
1566.3
White
69
53
6
10
56.0
81.2
264.9
1315.4
1580.2
Black
66
51
4
11
53.0
80.3
257.6
1294.2
1551.8
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
1100096158
Bosman, L (Louis Willem)
6
4.0
4
0
2
66.7
1275.4
141.7
1417.1
View list
2
1110102387
Smith, Z (Zion)
6
3.5
2
3
1
58.3
1598.5
70.8
1669.3
View list
3
1100118990
Cockin, R (Ruan)
5
2.5
1
3
1
50.0
1472.5
0.0
1472.5
View list
4
1090109860
Solomon, I (Izaiah)
5
2.5
1
3
1
50.0
1521.2
0.0
1521.2
View list
5
1100108988
Rule, C (Calem)
4
3.5
3
1
0
87.5
1481.9
318.8
1800.7
View list
6
1090109869
Priestley, L (Logan)
4
3.0
3
0
1
75.0
1536.1
212.5
1748.6
View list
7
1110104004
Shapiro, M (Matthew)
4
1.0
1
0
3
25.0
1492.0
-212.5
1279.5
View list
8
1110140733
Ngidi, N (Ndumiso)
3
3.0
3
0
0
100.0
1568.8
425.0
1993.8
View list
9
1100108080
Van Niekerk, JH (Johann)
3
3.0
3
0
0
100.0
1441.6
425.0
1866.6
View list
10
1100109838
Kuhn, J (Jean)
3
2.0
2
0
1
66.7
1587.9
141.7
1729.5
View list
11
1110097519
Beech, K (Kael)
3
1.0
1
0
2
33.3
1186.9
-141.7
1045.2
View list
12
210086082
Van Schaik, K (Kayla)
3
1.0
1
0
2
33.3
1346.9
-141.7
1205.3
View list
13
1090130342
Bangani, O (Ovayo)
2
2.0
2
0
0
100.0
1286.9
425.0
1711.9
View list
14
1110140721
Akpagu, K (Kamsi)
2
2.0
2
0
0
100.0
1592.6
425.0
2017.6
View list
15
1110132058
Braaf, J (Jordan)
2
2.0
2
0
0
100.0
1560.6
425.0
1985.6
View list
16
1100134472
Bulani, M (Milani)
2
2.0
2
0
0
100.0
1556.8
425.0
1981.8
View list
17
1100109823
Calitz, J (Joey)
2
2.0
2
0
0
100.0
1566.3
425.0
1991.3
View list
18
1110140725
Davis, J (Joshua)
2
2.0
2
0
0
100.0
1592.6
425.0
2017.6
View list
19
1090138806
De Waal, E (Erik)
2
2.0
2
0
0
100.0
1471.8
425.0
1896.8
View list
20
1110137352
Dockrall, J (James)
2
2.0
2
0
0
100.0
1570.8
425.0
1995.8
View list