Chess South Africa
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Chess South Africa
Barends, M (Matthew)
Dob:
2016/05/13 (U10)
Gender:
Male
Chess SA id:
1160140079
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2023/05/06 (377 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
982.1
Curent Weighted rating
985.1
Curent Weighted performance
807.2
Current official/published rating (highest between Raw, WR and WP)
985.1
Current floor (min rating allowed)
724.0
Current highest rating achieved
1224.0
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)
±226.2
Current Raw change used (final)
0.0
Projected new Raw rating
982.1
Projected new Weighed rating
984.1
Projected new Weighted performance
807.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
984.1
Projected effective change (new Official - current Official)
-1.0
Projected new highest rating
1224.0
Projected new floor
724.0
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
964.4
Curent Weighted rating
968.6
Curent Weighted performance
787.6
Current official/published rating (highest between Raw, WR and WP)
968.6
Current floor (min rating allowed)
565.6
Current highest rating achieved
1065.6
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)
±232.0
Current Raw change used (final)
0.0
Projected new Raw rating
964.4
Projected new Weighed rating
967.4
Projected new Weighted performance
787.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
967.4
Projected effective change (new Official - current Official)
-1.2
Projected new highest rating
1065.6
Projected new floor
565.6
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
1072.6
Curent Weighted rating
1073.5
Curent Weighted performance
813.4
Current official/published rating (highest between Raw, WR and WP)
1073.5
Current floor (min rating allowed)
740.0
Current highest rating achieved
1240.0
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)
±198.8
Current Raw change used (final)
0.0
Projected new Raw rating
1072.6
Projected new Weighed rating
1073.0
Projected new Weighted performance
813.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1073.0
Projected effective change (new Official - current Official)
-0.5
Projected new highest rating
1240.0
Projected new floor
740.0
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)
740.0
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
740.0
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
16
Western Cape PS Individuals 2023 (U7 Boys)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
1
0.0
990.2
975.6
Analysis
15
Cape Winelands Schools Prestige 2023 (U7 Boys+Girls)
2023/03/11
2023/03/11
Cape Winelands (WCW)
Standard
60
0.83
5
5
1.0
1013.8
1008.4
Analysis
14
Cape Winelands Schools Chess - Trials 1 2023 (U7 Boys+Girls)
2023/02/18
2023/02/18
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.5
977.5
963.2
Analysis
13
Langeberg Schools Chess Trials 2023 (U7 Boys+Girls)
2023/02/11
2023/02/11
Cape Winelands (WCW)
Rapid
30
0.60
5
4
1.5
977.5
1070.8
Analysis
12
Robertson Strategema Club 2022 (U9)
2022/10/29
2022/10/29
Cape Winelands (WCW)
Standard
60
0.83
5
5
0.0
1017.0
1018.8
Analysis
11
Metro Rapid 2022 (U7 Boys)
2022/10/22
2022/10/22
Cape Town (WCT)
Rapid
30
0.60
5
5
1.5
1017.0
1078.4
Analysis
10
Strategema 2022 (U9)
2022/09/10
2022/09/10
Cape Winelands (WCW)
Standard
60
0.83
5
4
1.0
1048.4
1033.2
Analysis
9
Langeberg Spring Open 2022 (B)
2022/09/03
2022/09/03
Cape Winelands (WCW)
Rapid
30
0.60
5
5
1.0
1048.4
1119.4
Analysis
8
Brave Knights Chess Festival 2022 (B)
2022/07/30
2022/07/30
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.0
1071.1
1065.6
Analysis
7
McGregor Mates Chess Open 2022
2022/07/23
2022/07/23
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.0
1071.1
1065.6
Analysis
6
South African Open 2022 (U12)
2022/07/11
2022/07/13
Cape Town (WCT)
Standard
90
0.94
6
6
0.5
1071.1
1065.6
Analysis
5
Langeberg Open 2022 (Sandard)
2022/06/25
2022/06/25
Cape Winelands (WCW)
Standard
60
0.83
5
4
0.0
1170.9
1200.0
Analysis
4
Langeberg Open 2022 (Rapid)
2022/06/24
2022/06/24
Cape Winelands (WCW)
Rapid
10
0.29
5
4
1.0
1170.9
1146.8
Analysis
3
McGregor Open 2022 (B)
2022/06/11
2022/06/11
Cape Winelands (WCW)
Standard
60
0.83
5
4
0.5
1170.9
1200.0
Analysis
2
Strategema Chess Festival 2022 (U7+U9 Girls)
2022/05/14
2022/05/14
Cape Winelands (WCW)
Rapid
30
0.60
5
5
0.0
1224.0
1240.0
Analysis
1
McGregor Chess Freedom Day Rapid 2022 (Beginners)
2022/04/27
2022/04/27
Cape Winelands (WCW)
Rapid
30
0.60
3
2
2.0
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
69
14
5
50
16.5
23.9
-221.7
1192.8
971.1
White
32
3
1
28
3.5
10.9
-332.0
1197.7
865.7
Black
37
11
4
22
13.0
35.1
-126.4
1188.6
1062.2
Standard
All
44
8
3
33
9.5
21.6
-241.5
1198.1
956.6
White
20
1
0
19
1.0
5.0
-382.5
1212.8
830.3
Black
24
7
3
14
8.5
35.4
-124.0
1185.9
1061.9
Rapid
All
25
6
2
17
7.0
28.0
-187.0
1183.5
996.5
White
12
2
1
9
2.5
20.8
-247.9
1172.7
924.8
Black
13
4
1
8
4.5
34.6
-130.8
1193.6
1062.8
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
1140137570
Robertson, M (Marvin)
4
0.5
0
1
3
12.5
1159.2
-318.8
840.5
View list
2
1140144385
Makipa, M (Michael)
3
2.0
2
0
1
66.7
1037.9
141.7
1179.6
View list
3
1100143221
Beukman, E (Eagen)
3
0.0
0
0
3
0.0
1137.6
-425.0
712.6
View list
4
1140139698
Visser, AJC (Alwyn Jacobus Christiaan)
3
0.0
0
0
3
0.0
1096.5
-425.0
671.5
View list
5
1160140080
Booysen, J (Jamal)
2
2.0
2
0
0
100.0
1185.5
425.0
1610.5
View list
6
2170149819
Pokwas, R (Raynicah)
2
2.0
2
0
0
100.0
995.6
425.0
1420.7
View list
7
1130144387
Steenberg, G (Gewaandre)
2
2.0
2
0
0
100.0
1071.1
425.0
1496.1
View list
8
1170146210
Sapto, D (Danicko)
2
0.5
0
1
1
25.0
995.6
-212.5
783.1
View list
9
2160139474
Davids, S (Stephanie)
2
0.0
0
0
2
0.0
977.5
-425.0
552.5
View list
10
1120140962
Jansen, J (Jaydon)
2
0.0
0
0
2
0.0
1121.0
-425.0
696.0
View list
11
2160149821
Van Zyl, M (Maria Elizabeth)
2
0.0
0
0
2
0.0
977.5
-425.0
552.5
View list
12
1150147529
Cluever, M (Maximilian)
1
1.0
1
0
0
100.0
1017.0
425.0
1442.0
View list
13
2140140081
Geduld, J (Jayde)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
14
1160149818
Fortuin, L (Liam)
1
1.0
1
0
0
100.0
977.5
425.0
1402.5
View list
15
1110144383
Le Roux, A (Akeelah)
1
1.0
1
0
0
100.0
1071.1
425.0
1496.1
View list
16
1170149856
Llopis Thomas, M (Matisse)
1
1.0
1
0
0
100.0
977.5
425.0
1402.5
View list
17
2100142359
Reynard, R (Ree-Shaan)
1
1.0
1
0
0
100.0
1071.1
425.0
1496.1
View list
18
1160146207
Kleinbooi, R (Riley)
1
0.5
0
1
0
50.0
977.5
0.0
977.5
View list
19
1160147530
Magi, A (Aqhame Alizwa)
1
0.5
0
1
0
50.0
1017.0
0.0
1017.0
View list
20
2120143753
Yabo, S (Simnxabisile)
1
0.5
0
1
0
50.0
1071.1
0.0
1071.1
View list