Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Crawford, H (Harrison)
Dob:
2014/04/10 (U12)
Gender:
Male
Chess SA id:
1140308031
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/08/09 (41 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
Current Raw rating
1163.7
Current Weighted rating
1194.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1194.6
Current highest rating achieved
1167.6
Current floor (min rating allowed)
667.6
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)
±174.6
Current Raw change used (final)
0.0
Projected new Raw rating
1163.7
Projected new Weighed rating
1098.8
Projected new Weighted performance
569.2
Projected new final Raw rating (if new WP > new Raw)
1163.7
Projected new highest rating
1167.6
Projected new floor
667.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1163.7
Projected effective change (new Official - current Official)
-30.9
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
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
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
Current Raw rating
1130.4
Current Weighted rating
1189.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1189.1
Current highest rating achieved
1130.4
Current floor (min rating allowed)
630.4
Current K-factor
40
s
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)
±183.1
Current Raw change used (final)
0.0
Projected new Raw rating
1130.4
Projected new Weighed rating
1093.6
Projected new Weighted performance
316.6
Projected new final Raw rating (if new WP > new Raw)
1130.4
Projected new highest rating
1130.4
Projected new floor
630.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1130.4
Projected effective change (new Official - current Official)
-58.7
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
Current Raw rating
1135.2
Current Weighted rating
1194.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1194.8
Current highest rating achieved
1135.2
Current floor (min rating allowed)
635.2
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)
±181.9
Current Raw change used (final)
0.0
Projected new Raw rating
1135.2
Projected new Weighed rating
1099.0
Projected new Weighted performance
365.1
Projected new final Raw rating (if new WP > new Raw)
1135.2
Projected new highest rating
1135.2
Projected new floor
635.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1135.2
Projected effective change (new Official - current Official)
-59.6
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
2nd Young Minds Classic 2024 (Blitz)
2024/08/09
2024/08/09
Cape Town (WCT)
Blitz
5
0.18
7
7
2.0
1167.6
1200.0
Analysis
1
CT District North Top Schools 2024 (U13 Mixed)
2024/07/27
2024/07/27
Cape Town (WCT)
Rapid
30
0.60
5
5
0.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
2nd Young Minds Classic 2024 (Blitz)
2024/08/09
2024/08/09
Cape Town (WCT)
Blitz
5
0.18
7
7
2.0
1167.6
1200.0
Analysis
1
CT District North Top Schools 2024 (U13 Mixed)
2024/07/27
2024/07/27
Cape Town (WCT)
Rapid
30
0.60
5
5
0.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
12
2
1
9
2.5
20.8
-247.9
1299.1
1051.2
White
6
1
1
4
1.5
25.0
-212.5
1284.4
1071.9
Black
6
1
0
5
1.0
16.7
-283.3
1313.9
1030.5
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
5
0
1
4
0.5
10.0
-340.0
1307.7
967.7
White
2
0
1
1
0.5
25.0
-212.5
1194.3
981.8
Black
3
0
0
3
0.0
0.0
-425.0
1383.3
958.3
Blitz
All
7
2
0
5
2.0
28.6
-182.1
1293.0
1110.8
White
4
1
0
3
1.0
25.0
-212.5
1329.4
1116.9
Black
3
1
0
2
1.0
33.3
-141.7
1244.4
1102.7
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
12
2
1
9
2.5
20.8
-247.9
1299.1
1051.2
White
6
1
1
4
1.5
25.0
-212.5
1284.4
1071.9
Black
6
1
0
5
1.0
16.7
-283.3
1313.9
1030.5
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
5
0
1
4
0.5
10.0
-340.0
1307.7
967.7
White
2
0
1
1
0.5
25.0
-212.5
1194.3
981.8
Black
3
0
0
3
0.0
0.0
-425.0
1383.3
958.3
Blitz
All
7
2
0
5
2.0
28.6
-182.1
1293.0
1110.8
White
4
1
0
3
1.0
25.0
-212.5
1329.4
1116.9
Black
3
1
0
2
1.0
33.3
-141.7
1244.4
1102.7
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1100309925
Burger, M (Marquis)
1
1.0
1
0
0
100.0
1167.6
425.0
1592.6
View list
2
2150160635
Botha, L (Leane)
1
1.0
1
0
0
100.0
1167.6
425.0
1592.6
View list
3
1130193613
Zengeya, N (Nathaniel Lwazi)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
1140137347
Whyatt, B (Benji)
1
0.0
0
0
1
0.0
1167.6
-425.0
742.6
View list
5
1810162833
Stevens, N (Norman)
1
0.0
0
0
1
0.0
1167.6
-425.0
742.6
View list
6
2110109830
Snyman, MM (Mila Marie)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1120308039
Rodrigues, T (Tiago)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
2120308037
Nelson, R (Reese)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1150148291
Musakwa, C (Cole)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1120150398
He, Z (Zonghan)
1
0.0
0
0
1
0.0
1167.6
-425.0
742.6
View list
11
2150157088
He, L (Lily)
1
0.0
0
0
1
0.0
1167.6
-425.0
742.6
View list
12
1100134367
Gwanzura, K (Kevin)
1
0.0
0
0
1
0.0
1167.6
-425.0
742.6
View list