Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Moreira, R (Renzo)
Dob:
2016/04/26 (U10)
Gender:
Male
Chess SA id:
1160192089
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/07/20 (127 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
1221.1
Current Weighted rating
1204.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1221.1
Current highest rating achieved
1221.1
Current floor (min rating allowed)
721.1
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)
±160.9
Current Raw change used (final)
0.0
Projected new Raw rating
1221.1
Projected new Weighed rating
1108.5
Projected new Weighted performance
690.4
Projected new final Raw rating (if new WP > new Raw)
1221.1
Projected new highest rating
1221.1
Projected new floor
721.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1221.1
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
1230.8
Current Weighted rating
1209.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1230.8
Current highest rating achieved
1230.8
Current floor (min rating allowed)
730.8
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)
±158.7
Current Raw change used (final)
0.0
Projected new Raw rating
1230.8
Projected new Weighed rating
1112.8
Projected new Weighted performance
427.6
Projected new final Raw rating (if new WP > new Raw)
1230.8
Projected new highest rating
1230.8
Projected new floor
730.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1230.8
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
1180.0
Current Weighted rating
1188.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1188.0
Current highest rating achieved
1180.0
Current floor (min rating allowed)
680.0
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)
±170.6
Current Raw change used (final)
0.0
Projected new Raw rating
1180.0
Projected new Weighed rating
1092.6
Projected new Weighted performance
345.8
Projected new final Raw rating (if new WP > new Raw)
1180.0
Projected new highest rating
1180.0
Projected new floor
680.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1180.0
Projected effective change (new Official - current Official)
-8.0
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
Chess Power House July Open 2024 (E)
2024/07/20
2024/07/20
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1194.5
1200.0
Analysis
1
Chess Power House 1st Rapid 2024 (D)
2024/02/24
2024/02/24
Johannesburg Metro (GJM)
Rapid
20
0.47
5
5
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Chess Power House July Open 2024 (E)
2024/07/20
2024/07/20
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1194.5
1200.0
Analysis
1
Chess Power House 1st Rapid 2024 (D)
2024/02/24
2024/02/24
Johannesburg Metro (GJM)
Rapid
20
0.47
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
5
0
5
5.0
50.0
0.0
1242.9
1242.9
White
5
3
0
2
3.0
60.0
85.0
1204.9
1289.9
Black
5
2
0
3
2.0
40.0
-85.0
1280.8
1195.8
Standard
All
5
3
0
2
3.0
60.0
85.0
1256.0
1341.0
White
3
2
0
1
2.0
66.7
141.7
1194.0
1335.7
Black
2
1
0
1
1.0
50.0
0.0
1348.9
1348.9
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1229.8
1144.8
White
2
1
0
1
1.0
50.0
0.0
1221.2
1221.2
Black
3
1
0
2
1.0
33.3
-141.7
1235.5
1093.8
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
5
0
5
5.0
50.0
0.0
1242.9
1242.9
White
5
3
0
2
3.0
60.0
85.0
1204.9
1289.9
Black
5
2
0
3
2.0
40.0
-85.0
1280.8
1195.8
Standard
All
5
3
0
2
3.0
60.0
85.0
1256.0
1341.0
White
3
2
0
1
2.0
66.7
141.7
1194.0
1335.7
Black
2
1
0
1
1.0
50.0
0.0
1348.9
1348.9
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1229.8
1144.8
White
2
1
0
1
1.0
50.0
0.0
1221.2
1221.2
Black
3
1
0
2
1.0
33.3
-141.7
1235.5
1093.8
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
1160158552
Lin, Y (Yizheng)
2
0.0
0
0
2
0.0
1197.3
-425.0
772.3
View list
2
2160305182
Rodda, T (Tirza)
1
1.0
1
0
0
100.0
1194.5
425.0
1619.5
View list
3
1160191337
Moore, C (Cael)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1160306880
Mcguirk, S (Samuel)
1
1.0
1
0
0
100.0
1194.5
425.0
1619.5
View list
5
2160192093
Scop, L (Lexi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2160306877
Cheetham, A (Amelia)
1
1.0
1
0
0
100.0
1194.5
425.0
1619.5
View list
7
1160190852
Zhao, H (Haoming)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1160306882
Samuel, K (Kenneth)
1
0.0
0
0
1
0.0
1194.5
-425.0
769.5
View list
9
1160158551
Collard, J (Jake)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
