Player Page

Groener, B (Begravian)
Dob: 2009/11/18 (U16)
Gender: Male
Chess SA id: 1090140912
FIDE id:
Region: Sarah Baartman (ESB)
Citizen: RSA
Title(s):
Last active: 2024/08/03 (111 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 rating1353.7
Current Weighted rating1263.4
Current Weighted performance1297.5
Current official/published rating (highest between Raw, WR and WP)1353.7
Current highest rating achieved1353.7
Current floor (min rating allowed)853.7
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)±133.2
Current Raw change used (final)0.0
Projected new Raw rating1353.7
Projected new Weighed rating1164.8
Projected new Weighted performance1297.5
Projected new final Raw rating (if new WP > new Raw)1353.7
Projected new highest rating1353.7
Projected new floor853.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1353.7
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 rating1300.9
Current Weighted rating1234.9
Current Weighted performance1259.1
Current official/published rating (highest between Raw, WR and WP)1300.9
Current highest rating achieved1300.9
Current floor (min rating allowed)800.9
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)±143.6
Current Raw change used (final)0.0
Projected new Raw rating1300.9
Projected new Weighed rating1137.8
Projected new Weighted performance1259.1
Projected new final Raw rating (if new WP > new Raw)1300.9
Projected new highest rating1300.9
Projected new floor800.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.9
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 rating1324.9
Current Weighted rating1249.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1324.9
Current highest rating achieved1324.9
Current floor (min rating allowed)824.9
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)±138.8
Current Raw change used (final)0.0
Projected new Raw rating1324.9
Projected new Weighed rating1151.0
Projected new Weighted performance846.7
Projected new final Raw rating (if new WP > new Raw)1324.9
Projected new highest rating1324.9
Projected new floor824.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1324.9
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 Sarah Baartman District Schools Trials 2024 (U18 Boys) 2024/08/03 2024/08/03 Sarah Baartman (ESB) Rapid 35 0.66 5 4 3.0 1346.6 1302.6 Analysis
6 SBDCU Closed Trials 2024 (U20 Boys) 2024/07/27 2024/07/27 Sarah Baartman (ESB) Standard 62 0.84 4 3 2.5 1347.5 1295.0 Analysis
5 SBDCU Trial 3 2024 (Open) 2024/06/01 2024/06/01 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1322.5 1249.6 Analysis
4 Humansdorp CMC Schools Trials 2024 (U19 Boys) 2024/05/10 2024/05/10 Sarah Baartman (ESB) Rapid 32 0.63 6 5 5.0 1262.6 1200.0 Analysis
3 Kouga Mayor's Cup Final 2024 (Open) 2024/04/12 2024/04/13 Sarah Baartman (ESB) Standard 62 0.84 5 4 2.0 1247.5 1241.1 Analysis
2 SBDCU Trial 2 2024 (Open) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 5 2.5 1177.5 1167.3 Analysis
1 Kouga Mayor's Cup 2024 (U17) 2024/03/08 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 5 2.5 1177.5 1167.3 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 Sarah Baartman District Schools Trials 2024 (U18 Boys) 2024/08/03 2024/08/03 Sarah Baartman (ESB) Rapid 35 0.66 5 4 3.0 1346.6 1302.6 Analysis
13 SBDCU Closed Trials 2024 (U20 Boys) 2024/07/27 2024/07/27 Sarah Baartman (ESB) Standard 62 0.84 4 3 2.5 1347.5 1295.0 Analysis
12 SBDCU Trial 3 2024 (Open) 2024/06/01 2024/06/01 Sarah Baartman (ESB) Standard 62 0.84 5 5 3.0 1322.5 1249.6 Analysis
11 Humansdorp CMC Schools Trials 2024 (U19 Boys) 2024/05/10 2024/05/10 Sarah Baartman (ESB) Rapid 32 0.63 6 5 5.0 1262.6 1200.0 Analysis
10 Kouga Mayor's Cup Final 2024 (Open) 2024/04/12 2024/04/13 Sarah Baartman (ESB) Standard 62 0.84 5 4 2.0 1247.5 1241.1 Analysis
9 SBDCU Trial 2 2024 (Open) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 5 2.5 1177.5 1167.3 Analysis
8 Kouga Mayor's Cup 2024 (U17) 2024/03/08 2024/03/09 Sarah Baartman (ESB) Standard 62 0.84 6 5 2.5 1177.5 1167.3 Analysis
7 Eastern Cape Chess Team Championship 2023 (U18) 2023/10/07 2023/10/08 Sarah Baartman (ESB) Standard 65 0.85 5 2 0.0 1200.5 1191.8 Analysis
6 Eastern Cape Provincial Individual Championship 2023 (U18 Boys) 2023/10/05 2023/10/06 Nelson Mandela Bay (ENM) Standard 65 0.85 7 7 2.5 1200.5 1191.8 Analysis
5 SBDCU Closed Trials 2023 (U18 Boys) 2023/07/28 2023/07/29 Sarah Baartman (ESB) Standard 65 0.85 6 5 1.0 1224.4 1224.2 Analysis
4 SBDCU Trial 3 2023 (Open) 2023/06/23 2023/06/24 Sarah Baartman (ESB) Standard 65 0.85 6 6 3.0 1214.9 1212.0 Analysis
3 Fountains Mall Open 2023 (B) 2023/05/12 2023/05/13 Sarah Baartman (ESB) Standard 62 0.84 6 5 3.0 1171.2 1162.0 Analysis
2 Kouga Mayor's Cup 2023 (U15) 2023/04/15 2023/04/15 Sarah Baartman (ESB) Standard 62 0.84 6 1 0.0 1182.0 1178.0 Analysis
1 Fountains Mall Open Tournament 2022 (B) 2022/05/14 2022/05/14 Sarah Baartman (ESB) Standard 65 0.85 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 31 19 3 9 20.5 66.1 137.1 1256.0 1393.1
White 15 11 2 2 12.0 80.0 255.0 1217.6 1472.6
Black 16 8 1 7 8.5 53.1 26.6 1292.0 1318.6
Standard All 22 11 3 8 12.5 56.8 58.0 1288.0 1346.0
White 10 7 2 1 8.0 80.0 255.0 1252.5 1507.5
Black 12 4 1 7 4.5 37.5 -106.3 1317.6 1211.3
Rapid All 9 8 0 1 8.0 88.9 330.6 1177.8 1508.4
White 5 4 0 1 4.0 80.0 255.0 1147.7 1402.7
Black 4 4 0 0 4.0 100.0 425.0 1215.4 1640.4
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 62 30 4 28 32.0 51.6 13.7 1272.9 1286.6
White 30 15 2 13 16.0 53.3 28.3 1264.8 1293.1
Black 32 15 2 15 16.0 50.0 0.0 1280.5 1280.5
Standard All 53 22 4 27 24.0 45.3 -40.1 1289.1 1249.0
White 25 11 2 12 12.0 48.0 -17.0 1288.2 1271.2
Black 28 11 2 15 12.0 42.9 -60.7 1289.8 1229.1
Rapid All 9 8 0 1 8.0 88.9 330.6 1177.8 1508.4
White 5 4 0 1 4.0 80.0 255.0 1147.7 1402.7
Black 4 4 0 0 4.0 100.0 425.0 1215.4 1640.4
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 1060135611 Isaacs, C (Charlton) 3 3.0 3 0 0 100.0 1278.2 425.0 1703.2 View list
2 1080140914 Kanyenze, L (Lincoln) 3 1.0 1 0 2 33.3 1235.4 -141.7 1093.7 View list
3 1060152655 Manana, L (Lubusiso) 2 1.5 1 1 0 75.0 1335.0 212.5 1547.5 View list
4 1070137432 Handley, S (Stephen) 2 0.0 0 0 2 0.0 1273.5 -425.0 848.5 View list
5 1070134135 Munemo, T (Tadiwa) 2 0.0 0 0 2 0.0 1212.5 -425.0 787.5 View list
6 1100146237 Groener, G (Gladwin) 1 1.0 1 0 0 100.0 1171.2 425.0 1596.2 View list
7 1110131971 Chipunza, J (Jared) 1 1.0 1 0 0 100.0 1171.2 425.0 1596.2 View list
8 1920154783 Camealio, P (Patrick) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
9 1810305804 Botes, N (Nico) 1 1.0 1 0 0 100.0 1322.5 425.0 1747.5 View list
10 2050134002 Booysen, T (Tamia) 1 1.0 1 0 0 100.0 1247.5 425.0 1672.5 View list
11 1060300368 Ackerman, M (Mervin) 1 1.0 1 0 0 100.0 1262.6 425.0 1687.6 View list
12 1070159928 Abrahams, J (Jayron Abrahams) 1 1.0 1 0 0 100.0 1200.5 425.0 1625.5 View list
13 209087616 Abercrombie, J (Jasmine) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
14 1070141827 Jantjies, J (Juzeen) 1 1.0 1 0 0 100.0 1346.6 425.0 1771.6 View list
15 1060134125 Jantjies, J (Jayden) 1 1.0 1 0 0 100.0 1262.6 425.0 1687.6 View list
16 2060153614 Janse Van Rensburg, S (San-Marie) 1 1.0 1 0 0 100.0 1247.5 425.0 1672.5 View list
17 2070134134 Ludick, L (Lindsay) 1 1.0 1 0 0 100.0 1214.9 425.0 1639.9 View list
18 1090134448 Krieger, BCJ (Brian) 1 1.0 1 0 0 100.0 1177.5 425.0 1602.5 View list
19 203088628 Mahlangu, A (Ayanda) 1 1.0 1 0 0 100.0 1171.2 425.0 1596.2 View list
20 1060149053 Majiba, K (Khayisile) 1 1.0 1 0 0 100.0 1200.5 425.0 1625.5 View list