Player Page

Buhr, W (Wilhelm)
Dob: 2015/05/03 (U10)
Gender: Male
Chess SA id: 1150150061
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2024/09/27 (39 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
Current Raw rating1210.6
Current Weighted rating1164.3
Current Weighted performance1196.0
Current official/published rating (highest between Raw, WR and WP)1210.6
Current highest rating achieved1210.6
Current floor (min rating allowed)710.6
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)±163.3
Current Raw change used (final)0.0
Projected new Raw rating1210.6
Projected new Weighed rating1071.3
Projected new Weighted performance1196.0
Projected new final Raw rating (if new WP > new Raw)1210.6
Projected new highest rating1210.6
Projected new floor710.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1210.6
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 rating1177.6
Current Weighted rating1142.5
Current Weighted performance1196.0
Current official/published rating (highest between Raw, WR and WP)1196.0
Current highest rating achieved1177.6
Current floor (min rating allowed)677.6
Current K-factor40
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)±171.2
Current Raw change used (final)0.0
Projected new Raw rating1177.6
Projected new Weighed rating1050.7
Projected new Weighted performance1196.0
Projected new final Raw rating (if new WP > new Raw)1196.0
Projected new highest rating1196.0
Projected new floor696.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1196.0
Projected effective change (new Official - current Official)=0.0
s
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 rating1220.0
Current Weighted rating1205.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1220.0
Current highest rating achieved1220.0
Current floor (min rating allowed)720.0
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)±161.2
Current Raw change used (final)0.0
Projected new Raw rating1220.0
Projected new Weighed rating1109.1
Projected new Weighted performance834.8
Projected new final Raw rating (if new WP > new Raw)1220.0
Projected new highest rating1220.0
Projected new floor720.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1220.0
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
7 Overberg GP Invitational Day 2 2024 (C) 2024/09/27 2024/09/27 Overberg (WOS) Standard 60 0.83 5 4 1.5 1165.8 1130.0 Analysis
6 Overberg GP Invitational Day 1 2024 (C) 2024/09/26 2024/09/26 Overberg (WOS) Standard 60 0.83 5 4 2.0 1165.8 1130.0 Analysis
5 Western Cape Top Schools Championship 2024 (U9 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 5 1.0 1165.8 1130.0 Analysis
4 Overberg Schools - Top Schools 2024 (U7+U9 Mixed) 2024/07/27 2024/07/27 Overberg (WOS) Standard 60 0.83 5 5 2.0 1163.5 1123.2 Analysis
3 Western Cape PS Individuals Championship 2024 (U9 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 2.0 1172.5 1139.6 Analysis
2 Overberg Schools - PS Closed 2024 (U9 Boys) 2024/03/16 2024/03/16 Overberg (WOS) Standard 60 0.83 5 5 2.0 1142.4 1136.8 Analysis
1 Overberg Schools - PS Trials Region 3 2024 (U9 Boys) 2024/03/02 2024/03/02 Overberg (WOS) Rapid 30 0.60 5 5 3.0 1142.4 1186.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Overberg GP Invitational Day 2 2024 (C) 2024/09/27 2024/09/27 Overberg (WOS) Standard 60 0.83 5 4 1.5 1165.8 1130.0 Analysis
10 Overberg GP Invitational Day 1 2024 (C) 2024/09/26 2024/09/26 Overberg (WOS) Standard 60 0.83 5 4 2.0 1165.8 1130.0 Analysis
9 Western Cape Top Schools Championship 2024 (U9 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 5 1.0 1165.8 1130.0 Analysis
8 Overberg Schools - Top Schools 2024 (U7+U9 Mixed) 2024/07/27 2024/07/27 Overberg (WOS) Standard 60 0.83 5 5 2.0 1163.5 1123.2 Analysis
7 Western Cape PS Individuals Championship 2024 (U9 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 2.0 1172.5 1139.6 Analysis
6 Overberg Schools - PS Closed 2024 (U9 Boys) 2024/03/16 2024/03/16 Overberg (WOS) Standard 60 0.83 5 5 2.0 1142.4 1136.8 Analysis
5 Overberg Schools - PS Trials Region 3 2024 (U9 Boys) 2024/03/02 2024/03/02 Overberg (WOS) Rapid 30 0.60 5 5 3.0 1142.4 1186.8 Analysis
4 Overberg Top Schools 2023 (U7+U9) 2023/08/05 2023/08/05 Overberg (WOS) Standard 60 0.83 5 5 2.0 1147.7 1141.6 Analysis
3 Overberg School Chess Closed Tournament 2023 (U9 Boys) 2023/03/25 2023/03/25 Overberg (WOS) Standard 60 0.83 5 5 1.0 1194.5 1200.0 Analysis
2 Overberg Primary School Trials (Region 2) 2023 (U9 Boys) 2023/02/24 2023/03/10 Overberg (WOS) Rapid 20 0.47 6 6 3.0 1194.5 1181.6 Analysis
1 Overberg Schools Open Tournament 2023 (U8) 2023/02/11 2023/02/11 Overberg (WOS) Rapid 20 0.47 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 34 13 1 20 13.5 39.7 -87.5 1291.3 1203.8
White 18 9 1 8 9.5 52.8 23.6 1304.5 1328.1
Black 16 4 0 12 4.0 25.0 -212.5 1276.6 1064.1
Standard All 29 10 1 18 10.5 36.2 -117.2 1302.1 1184.8
White 16 8 1 7 8.5 53.1 26.6 1314.3 1340.8
Black 13 2 0 11 2.0 15.4 -294.2 1287.1 992.9
Rapid All 5 3 0 2 3.0 60.0 85.0 1229.0 1314.0
White 2 1 0 1 1.0 50.0 0.0 1226.0 1226.0
Black 3 2 0 1 2.0 66.7 141.7 1231.0 1372.7
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 55 21 1 33 21.5 39.1 -92.7 1260.6 1167.8
White 28 11 1 16 11.5 41.1 -75.9 1275.7 1199.8
Black 27 10 0 17 10.0 37.0 -110.2 1244.8 1134.7
Standard All 39 13 1 25 13.5 34.6 -130.8 1277.1 1146.3
White 21 9 1 11 9.5 45.2 -40.5 1288.9 1248.4
Black 18 4 0 14 4.0 22.2 -236.1 1263.3 1027.1
Rapid All 16 8 0 8 8.0 50.0 0.0 1220.3 1220.3
White 7 2 0 5 2.0 28.6 -182.1 1236.2 1054.0
Black 9 6 0 3 6.0 66.7 141.7 1208.0 1349.7
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 1160150060 Badenhorst, R (Rouxan) 4 1.0 1 0 3 25.0 1167.9 -212.5 955.4 View list
2 1170300085 Louw, S (Sarel Johannes) 3 2.0 2 0 1 66.7 1165.0 141.7 1306.7 View list
3 1140152346 Coetzer, H (Hanro) 3 0.0 0 0 3 0.0 1175.4 -425.0 750.4 View list
4 1160150066 Lingenfelder, S (Stephanus) 2 2.0 2 0 0 100.0 1155.6 425.0 1580.6 View list
5 1150150067 Otto, X (Xavier) 2 2.0 2 0 0 100.0 1197.3 425.0 1622.3 View list
6 1150150063 Grove, D (Deandre) 2 1.0 1 0 1 50.0 1142.4 0.0 1142.4 View list
7 1140145272 Buhr, H (Heinrich) 2 0.0 0 0 2 0.0 1180.2 -425.0 755.2 View list
8 1140152356 Van Der Walt, R (Rocco) 2 0.0 0 0 2 0.0 1171.1 -425.0 746.1 View list
9 1160142362 Beyers, A (Adriaan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1170300079 Fourie, C (Cj) 1 1.0 1 0 0 100.0 1165.8 425.0 1590.8 View list
11 1160152343 Du Preez, J (Janco) 1 1.0 1 0 0 100.0 1172.5 425.0 1597.5 View list
12 1160150117 Lin, J (Junming) 1 1.0 1 0 0 100.0 1165.8 425.0 1590.8 View list
13 1150300095 Myburgh, J (Joshua) 1 1.0 1 0 0 100.0 1142.4 425.0 1567.4 View list
14 1160300096 Nel, L (Liam) 1 1.0 1 0 0 100.0 1142.4 425.0 1567.4 View list
15 1160300099 Ponoane, B (Bohlale) 1 1.0 1 0 0 100.0 1142.4 425.0 1567.4 View list
16 1150154665 Rock, A (Albert) 1 1.0 1 0 0 100.0 1147.7 425.0 1572.7 View list
17 1160300101 Smit, R (Rohan) 1 1.0 1 0 0 100.0 1142.4 425.0 1567.4 View list
18 1140152353 Spires, A (Asher) 1 1.0 1 0 0 100.0 1194.5 425.0 1619.5 View list
19 1150150068 Van Den Berg, D (Daniel) 1 1.0 1 0 0 100.0 1194.5 425.0 1619.5 View list
20 1150139120 Van Wyk, N (Nicolaas) 1 1.0 1 0 0 100.0 1172.5 425.0 1597.5 View list