Chess South Africa
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Chess South Africa
Hollander, M (Matthew)
Dob:
2010/11/10 (U16)
Gender:
Male
Chess SA id:
1100101906
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2024/02/03 (105 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
1247.8
Curent Weighted rating
1246.1
Curent Weighted performance
1143.8
Current official/published rating (highest between Raw, WR and WP)
1247.8
Current floor (min rating allowed)
767.5
Current highest rating achieved
1267.5
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)
±154.9
Current Raw change used (final)
0.0
Projected new Raw rating
1247.8
Projected new Weighed rating
1247.6
Projected new Weighted performance
1143.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1247.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1267.5
Projected new floor
767.5
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
1199.6
Curent Weighted rating
1203.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1203.3
Current floor (min rating allowed)
712.9
Current highest rating achieved
1212.9
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)
±165.9
Current Raw change used (final)
0.0
Projected new Raw rating
1199.6
Projected new Weighed rating
1203.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1203.8
Projected effective change (new Official - current Official)
+0.5
Projected new highest rating
1212.9
Projected new floor
712.9
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
1297.3
Curent Weighted rating
1274.5
Curent Weighted performance
1107.3
Current official/published rating (highest between Raw, WR and WP)
1297.3
Current floor (min rating allowed)
797.3
Current highest rating achieved
1297.3
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)
±144.4
Current Raw change used (final)
0.0
Projected new Raw rating
1297.3
Projected new Weighed rating
1277.7
Projected new Weighted performance
1107.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1297.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1297.3
Projected new floor
797.3
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)
797.3
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
797.3
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
1
North District School Trials 2024 (U15 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
2.0
1267.5
1212.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
9
North District School Trials 2024 (U15 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
2.0
1267.5
1212.9
Analysis
8
Cape Town Junior Chess League - Round 1 2023 (U16B)
2023/07/22
2023/07/22
Cape Town (WCT)
Rapid
25
0.54
7
4
3.0
1246.7
1257.3
Analysis
7
Cape Town Junior League 2nd Qualifier 2023 (U16)
2023/06/03
2023/06/03
Cape Town (WCT)
Rapid
25
0.54
6
6
4.0
1225.1
1214.1
Analysis
6
North District School Trials 2023 (U13 Boys)
2023/02/03
2023/02/04
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1183.9
1158.2
Analysis
5
Metro Rapid 2022 (U13 Boys)
2022/10/22
2022/10/22
Cape Town (WCT)
Rapid
30
0.60
5
5
2.0
1185.2
1229.6
Analysis
4
District North 2022 (U13)
2022/03/05
2022/03/05
Cape Town (WCT)
Rapid
30
0.60
6
6
4.0
1153.7
1178.0
Analysis
3
Stellenberg Youth Chess Championship 2019 (E)
2019/05/01
2019/05/01
Cape Town (WCT)
Standard
60
0.83
5
4
1.0
1185.7
1200.0
Analysis
2
Welgemoed Chess Challenge 2019 (U10)
2019/02/23
2019/02/23
Cape Town (WCT)
Rapid
30
0.60
5
5
2.0
1200.0
1200.0
Analysis
1
The Outpost Chess Club Open 2018 (Development)
2018/03/17
2018/03/17
Johannesburg Metro (GJM)
Standard
62
0.84
6
6
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
0
3
2.0
40.0
-85.0
1233.7
1148.7
White
2
1
0
1
1.0
50.0
0.0
1191.7
1191.7
Black
3
1
0
2
1.0
33.3
-141.7
1261.7
1120.1
Standard
All
5
2
0
3
2.0
40.0
-85.0
1233.7
1148.7
White
2
1
0
1
1.0
50.0
0.0
1191.7
1191.7
Black
3
1
0
2
1.0
33.3
-141.7
1261.7
1120.1
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
47
25
0
22
25.0
53.2
27.1
1221.6
1248.7
White
22
9
0
13
9.0
40.9
-77.3
1225.8
1148.5
Black
25
16
0
9
16.0
64.0
119.0
1217.9
1336.9
Standard
All
21
10
0
11
10.0
47.6
-20.2
1213.9
1193.7
White
10
4
0
6
4.0
40.0
-85.0
1210.7
1125.7
Black
11
6
0
5
6.0
54.5
38.6
1216.8
1255.5
Rapid
All
26
15
0
11
15.0
57.7
65.4
1227.8
1293.2
White
12
5
0
7
5.0
41.7
-70.8
1238.3
1167.5
Black
14
10
0
4
10.0
71.4
182.1
1218.8
1400.9
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
1090134113
Rubusana, A (Anda)
2
2.0
2
0
0
100.0
1235.9
425.0
1660.9
View list
2
1100150497
May, J (Juwayne)
2
1.0
1
0
1
50.0
1225.7
0.0
1225.7
View list
3
1100108080
Van Niekerk, JH (Johann)
2
0.0
0
0
2
0.0
1169.7
-425.0
744.7
View list
4
210089562
Bester, M (Milla)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1100158996
Acanga, U (Unam)
1
1.0
1
0
0
100.0
1246.7
425.0
1671.7
View list
6
1120109844
Abrahams, A (Aadam)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
2090101935
Cloete, N (Nieka)
1
1.0
1
0
0
100.0
1153.7
425.0
1578.7
View list
8
1110138591
Fumhai, A (Albert)
1
1.0
1
0
0
100.0
1183.9
425.0
1608.9
View list
9
1090193669
Erasmus, S (Seth)
1
1.0
1
0
0
100.0
1267.5
425.0
1692.5
View list
10
2100097014
De Wee, J (Jaydene)
1
1.0
1
0
0
100.0
1153.7
425.0
1578.7
View list
11
1110138593
Jacobs, S (Shakur)
1
1.0
1
0
0
100.0
1183.9
425.0
1608.9
View list
12
1100150491
Koyo, K (Kungawo)
1
1.0
1
0
0
100.0
1267.5
425.0
1692.5
View list
13
1100150494
Loriston, R (Rio)
1
1.0
1
0
0
100.0
1183.9
425.0
1608.9
View list
14
1100135098
Maseko, L (Liyabona)
1
1.0
1
0
0
100.0
1225.1
425.0
1650.1
View list
15
2110134475
Mdabuli, S (Simbongile)
1
1.0
1
0
0
100.0
1225.1
425.0
1650.1
View list
16
2090143653
Mokhele, Z (Zimi)
1
1.0
1
0
0
100.0
1246.7
425.0
1671.7
View list
17
1120157919
Moses, T (Tyrone)
1
1.0
1
0
0
100.0
1225.1
425.0
1650.1
View list
18
1100147492
Olislaer, W (Waylin)
1
1.0
1
0
0
100.0
1185.2
425.0
1610.2
View list
19
1100099279
Oosthuizen, J (Juan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
20
1100147495
Rajana, I (Ibenathi)
1
1.0
1
0
0
100.0
1185.2
425.0
1610.2
View list