Player Page

Britz, W (Wian)
Dob: 2016/02/19 (U10)
Gender: Male
Chess SA id: 1160156372
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/05/04 (14 days ago)
Ratings
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 rating1267.9
Curent Weighted rating1220.8
Curent Weighted performance1250.1
Current official/published rating (highest between Raw, WR and WP)1267.9
Current floor (min rating allowed)771.2
Current highest rating achieved1271.2
Current K-factor36
Games played this month5
Score (S)4.0
Expected score (We)2.92
Difference (S-We)1.08
Current Raw change (no limits, including tournament time weight)32.3
Current min/max change allowed (with limits)±150.5
Current Raw change used (final)32.3
Projected new Raw rating1300.2
Projected new Weighed rating1227.9
Projected new Weighted performance1250.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.2
Projected effective change (new Official - current Official)+32.3
Projected new highest rating1300.2
Projected new floor800.2
Projected new K-facor36
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 rating1265.8
Curent Weighted rating1219.7
Curent Weighted performance1247.2
Current official/published rating (highest between Raw, WR and WP)1265.8
Current floor (min rating allowed)767.7
Current highest rating achieved1267.7
Current K-factor36
Games played this month5
Score (S)4.0
Expected score (We)2.89
Difference (S-We)1.11
Current Raw change (no limits, including tournament time weight)40.0
Current min/max change allowed (with limits)±151.0
Current Raw change used (final)40.0
Projected new Raw rating1305.8
Projected new Weighed rating1227.4
Projected new Weighted performance1247.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1305.8
Projected effective change (new Official - current Official)+40.0
Projected new highest rating1305.8
Projected new floor805.8
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
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 rating1200.0
Projected new Weighed rating1200.0
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 rating1200.0
Projected new floor700.0
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
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 rating1200.0
Projected new Weighed rating1200.0
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 rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Tournament: 2024 D2 Schools Individuals (U9)
Start: 2024/05/04  End: 2024/05/04  Host: GWR  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 4.0
Main rating: 1267.9  Rating gain/loss: 32.3
Type rating: 1265.8  Rating gain/loss: 40.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 2024 D2 Schools Individuals (U9) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 4.0 1267.9 1265.8 Analysis
4 2024 West Rand RHS Open (U10) 2024/04/13 2024/04/13 West Rand (GWR) Standard 60 0.83 5 5 3.0 1243.1 1235.6 Analysis
3 2024 West Rand Juniors (U10) 2024/03/09 2024/03/09 West Rand (GWR) Standard 60 0.83 5 5 2.5 1251.8 1243.9 Analysis
2 2024 West Rand Open (U10) 2024/02/03 2024/02/03 West Rand (GWR) Standard 60 0.83 5 5 2.0 1271.2 1267.7 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U8) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1230.2 1234.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 2024 D2 Schools Individuals (U9) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 4.0 1267.9 1265.8 Analysis
9 2024 West Rand RHS Open (U10) 2024/04/13 2024/04/13 West Rand (GWR) Standard 60 0.83 5 5 3.0 1243.1 1235.6 Analysis
8 2024 West Rand Juniors (U10) 2024/03/09 2024/03/09 West Rand (GWR) Standard 60 0.83 5 5 2.5 1251.8 1243.9 Analysis
7 2024 West Rand Open (U10) 2024/02/03 2024/02/03 West Rand (GWR) Standard 60 0.83 5 5 2.0 1271.2 1267.7 Analysis
6 2024 Gauteng Inter-Region Chess Championship (U8) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1230.2 1234.6 Analysis
5 West Rand vs Bojanala Inter-Regional Championships 2023 (U8) 2023/10/12 2023/10/12 West Rand (GWR) Standard 60 0.83 8 8 4.0 1208.7 1213.0 Analysis
4 2023 West Rand Trials (U8) 2023/09/09 2023/09/09 West Rand (GWR) Standard 60 0.83 5 5 3.0 1174.9 1172.0 Analysis
3 West Rand at Bastion 2023 (U8) 2023/08/05 2023/08/05 West Rand (GWR) Standard 60 0.83 7 6 3.0 1157.3 1149.3 Analysis
2 D2 School League Finals 2023 (U9) 2023/07/22 2023/07/22 West Rand (GWR) Standard 60 0.83 7 3 0.5 1183.3 1179.5 Analysis
1 D2 Schools Individuals 2023 (U9 Boys+Girls) 2023/05/13 2023/05/13 West Rand (GWR) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 25 13 3 9 14.5 58.0 68.0 1249.9 1317.9
White 13 6 1 6 6.5 50.0 0.0 1242.3 1242.3
Black 12 7 2 3 8.0 66.7 141.7 1258.0 1399.7
Standard All 25 13 3 9 14.5 58.0 68.0 1249.9 1317.9
White 13 6 1 6 6.5 50.0 0.0 1242.3 1242.3
Black 12 7 2 3 8.0 66.7 141.7 1258.0 1399.7
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 52 24 6 22 27.0 51.9 16.3 1249.3 1265.7
White 26 12 2 12 13.0 50.0 0.0 1247.7 1247.7
Black 26 12 4 10 14.0 53.8 32.7 1250.9 1283.6
Standard All 52 24 6 22 27.0 51.9 16.3 1249.3 1265.7
White 26 12 2 12 13.0 50.0 0.0 1247.7 1247.7
Black 26 12 4 10 14.0 53.8 32.7 1250.9 1283.6
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1160149635 Gouws, P (Philip) 3 0.0 0 0 3 0.0 1187.5 -425.0 762.5 View list
2 2160159291 Kalimashe, L (Liyabukwa) 2 2.0 2 0 0 100.0 1204.5 425.0 1629.5 View list
3 2170159292 Meyer, Z (Zoe) 2 2.0 2 0 0 100.0 1166.1 425.0 1591.1 View list
4 1150149230 Kamffer, J (John-Andrew) 2 1.0 1 0 1 50.0 1259.8 0.0 1259.8 View list
5 1150149223 Botha, AZ (Adriaan Zander) 2 0.0 0 0 2 0.0 1257.2 -425.0 832.2 View list
6 1160159295 Van Der Merwe, J (Jayden) 2 0.0 0 0 2 0.0 1214.3 -425.0 789.3 View list
7 1190149595 Kotsokoane, R (Reatlegile) 1 1.0 1 0 0 100.0 1208.7 425.0 1633.7 View list
8 1150149229 Jordaan, L (Louryn) 1 1.0 1 0 0 100.0 1271.2 425.0 1696.2 View list
9 1150303142 Gege, P (Phumlane) 1 1.0 1 0 0 100.0 1267.9 425.0 1692.9 View list
10 1150302453 Fourie, D (Dante) 1 1.0 1 0 0 100.0 1243.1 425.0 1668.1 View list
11 2160161841 Du Toit, K (Klaradyn) 1 1.0 1 0 0 100.0 1174.9 425.0 1599.9 View list
12 2150303140 Attwood, C (Chloe Lee) 1 1.0 1 0 0 100.0 1267.9 425.0 1692.9 View list
13 1150159297 Botma, J (Jeandre) 1 1.0 1 0 0 100.0 1271.2 425.0 1696.2 View list
14 2160303144 Mabuda, V (Vhutshilo) 1 1.0 1 0 0 100.0 1267.9 425.0 1692.9 View list
15 2170149596 Mabugu, R (Refilwe) 1 1.0 1 0 0 100.0 1208.7 425.0 1633.7 View list
16 1160154053 Masekela, L (Lepato) 1 1.0 1 0 0 100.0 1230.2 425.0 1655.2 View list
17 2140156377 Modisane, M (Makhala Angelina) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
18 2140156378 Mokolare, T (Thato) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
19 1180159293 Myburgh, M (Morne) 1 1.0 1 0 0 100.0 1174.9 425.0 1599.9 View list
20 2160146473 Pilane, O (Ogone) 1 1.0 1 0 0 100.0 1208.7 425.0 1633.7 View list