Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Cavallaro, P (Pietro)
Dob:
2016/08/28 (U10)
Gender:
Male
Chess SA id:
1160193337
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/03/03 (115 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
1199.2
Current Weighted rating
1201.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1201.1
Current highest rating achieved
1218.9
Current floor (min rating allowed)
718.9
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)
±166.0
Current Raw change used (final)
0.0
Projected new Raw rating
1199.2
Projected new Weighed rating
1105.1
Projected new Weighted performance
688.2
Projected new final Raw rating (if new WP > new Raw)
1199.2
Projected new highest rating
1218.9
Projected new floor
718.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1199.2
Projected effective change (new Official - current Official)
-1.9
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
1192.1
Current Weighted rating
1199.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1199.7
Current highest rating achieved
1221.6
Current floor (min rating allowed)
721.6
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)
±167.7
Current Raw change used (final)
0.0
Projected new Raw rating
1192.1
Projected new Weighed rating
1103.7
Projected new Weighted performance
688.2
Projected new final Raw rating (if new WP > new Raw)
1192.1
Projected new highest rating
1221.6
Projected new floor
721.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1192.1
Projected effective change (new Official - current Official)
-7.6
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
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)
±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
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
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Cape Town Metro Schools Chess Closed Individuals 2024 (U9 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
2.0
1218.9
1221.6
Analysis
1
CT Metro Central District Schools Chess Individuals Trials 2024 (U9 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Cape Town Metro Schools Chess Closed Individuals 2024 (U9 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
2.0
1218.9
1221.6
Analysis
1
CT Metro Central District Schools Chess Individuals Trials 2024 (U9 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
11
5
0
6
5.0
45.5
-38.6
1240.3
1201.6
White
5
1
0
4
1.0
20.0
-255.0
1263.2
1008.2
Black
6
4
0
2
4.0
66.7
141.7
1221.2
1362.8
Standard
All
11
5
0
6
5.0
45.5
-38.6
1240.3
1201.6
White
5
1
0
4
1.0
20.0
-255.0
1263.2
1008.2
Black
6
4
0
2
4.0
66.7
141.7
1221.2
1362.8
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
11
5
0
6
5.0
45.5
-38.6
1240.3
1201.6
White
5
1
0
4
1.0
20.0
-255.0
1263.2
1008.2
Black
6
4
0
2
4.0
66.7
141.7
1221.2
1362.8
Standard
All
11
5
0
6
5.0
45.5
-38.6
1240.3
1201.6
White
5
1
0
4
1.0
20.0
-255.0
1263.2
1008.2
Black
6
4
0
2
4.0
66.7
141.7
1221.2
1362.8
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1150191510
Ngaso, N (Njabulo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1160193344
Williams, L (Lebohang)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1160193343
Wille, A (Alexander)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1160150371
Van Wyk, A (Alonzo)
1
1.0
1
0
0
100.0
1218.9
425.0
1643.9
View list
5
1150158970
Chapela, K (Kai)
1
1.0
1
0
0
100.0
1218.9
425.0
1643.9
View list
6
1160150372
Zwartz, Z (Zeke)
1
0.0
0
0
1
0.0
1218.9
-425.0
793.9
View list
7
1150191203
Beukes, B (Benjamin)
1
0.0
0
0
1
0.0
1218.9
-425.0
793.9
View list
8
1150157952
Van Der Heyde, J (Jacob)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1160191215
Le Roux, S (Simon)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1150150113
Gage, C (Clayton)
1
0.0
0
0
1
0.0
1218.9
-425.0
793.9
View list
11
1150150112
Fourie, S (Steph)
1
0.0
0
0
1
0.0
1218.9
-425.0
793.9
View list