Player Page

Henn, R (Robert)
Dob: 2012/09/25 (U14)
Gender: Male
Chess SA id: 1120151669
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2024/10/29 (24 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 rating1257.8
Current Weighted rating1245.6
Current Weighted performance1234.7
Current official/published rating (highest between Raw, WR and WP)1257.8
Current highest rating achieved1294.6
Current floor (min rating allowed)794.6
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)±152.7
Current Raw change used (final)0.0
Projected new Raw rating1257.8
Projected new Weighed rating1146.8
Projected new Weighted performance1234.7
Projected new final Raw rating (if new WP > new Raw)1257.8
Projected new highest rating1294.6
Projected new floor794.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1257.8
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 rating1254.0
Current Weighted rating1235.1
Current Weighted performance1252.3
Current official/published rating (highest between Raw, WR and WP)1254.0
Current highest rating achieved1255.1
Current floor (min rating allowed)755.1
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)±153.5
Current Raw change used (final)0.0
Projected new Raw rating1254.0
Projected new Weighed rating1137.0
Projected new Weighted performance1252.3
Projected new final Raw rating (if new WP > new Raw)1254.0
Projected new highest rating1255.1
Projected new floor755.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1254.0
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 rating1179.5
Current Weighted rating1215.4
Current Weighted performance1228.7
Current official/published rating (highest between Raw, WR and WP)1228.7
Current highest rating achieved1256.9
Current floor (min rating allowed)756.9
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)±170.7
Current Raw change used (final)0.0
Projected new Raw rating1179.5
Projected new Weighed rating1118.5
Projected new Weighted performance1228.7
Projected new final Raw rating (if new WP > new Raw)1228.7
Projected new highest rating1256.9
Projected new floor756.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1228.7
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 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
12 George Suid Senior Skaaktoernooi 2024 2024/10/26 2024/10/26 Eden (WEG) Rapid 20 0.47 5 5 2.0 1247.1 1219.1 Analysis
11 NMBCU Top Schools Final 2024 (Primary School) 2024/10/19 2024/10/29 Nelson Mandela Bay (ENM) Standard 60 0.83 3 3 2.0 1247.1 1231.7 Analysis
10 NMBCU Top Schools 2024 (Senior Primary) 2024/10/12 2024/10/12 Nelson Mandela Bay (ENM) Rapid 45 0.74 5 5 2.0 1247.1 1219.1 Analysis
9 NMBCU Trials 4 2024 (U14) 2024/07/12 2024/07/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 2 0.0 1266.8 1255.1 Analysis
8 NMBCU Trial 3 2024 (U14) 2024/05/10 2024/05/11 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1294.6 1252.6 Analysis
7 Uitenhage Chess Club Presidential Cup 2024 (B) 2024/04/30 2024/05/14 Nelson Mandela Bay (ENM) Rapid 32 0.63 6 5 2.0 1286.5 1256.9 Analysis
6 NMBCU Trials 2 2024 (U14) 2024/04/12 2024/04/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 2.0 1261.8 1253.3 Analysis
5 NMBCU Trials 2 2024 (U12) 2024/04/12 2024/04/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 0 0.0 1261.8 1253.3 Analysis
4 UCC Rapid April 2024 2024/04/09 2024/04/23 Nelson Mandela Bay (ENM) Rapid 17 0.42 6 4 3.0 1261.8 1216.6 Analysis
3 UCC Protea Cup 2024 (B) 2024/02/20 2024/03/26 Nelson Mandela Bay (ENM) Standard 62 0.84 5 4 3.0 1243.1 1229.5 Analysis
2 NMBCU Trials 1 2024 (U14) 2024/02/16 2024/02/16 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1224.0 1223.0 Analysis
1 Uitenhage Chess Club Rapid January 2024 2024/01/30 2024/02/13 Nelson Mandela Bay (ENM) Rapid 20 0.47 6 6 3.0 1224.0 1207.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
17 George Suid Senior Skaaktoernooi 2024 2024/10/26 2024/10/26 Eden (WEG) Rapid 20 0.47 5 5 2.0 1247.1 1219.1 Analysis
16 NMBCU Top Schools Final 2024 (Primary School) 2024/10/19 2024/10/29 Nelson Mandela Bay (ENM) Standard 60 0.83 3 3 2.0 1247.1 1231.7 Analysis
15 NMBCU Top Schools 2024 (Senior Primary) 2024/10/12 2024/10/12 Nelson Mandela Bay (ENM) Rapid 45 0.74 5 5 2.0 1247.1 1219.1 Analysis
14 NMBCU Trials 4 2024 (U14) 2024/07/12 2024/07/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 2 0.0 1266.8 1255.1 Analysis
13 NMBCU Trial 3 2024 (U14) 2024/05/10 2024/05/11 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1294.6 1252.6 Analysis
12 Uitenhage Chess Club Presidential Cup 2024 (B) 2024/04/30 2024/05/14 Nelson Mandela Bay (ENM) Rapid 32 0.63 6 5 2.0 1286.5 1256.9 Analysis
11 NMBCU Trials 2 2024 (U14) 2024/04/12 2024/04/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 2.0 1261.8 1253.3 Analysis
10 NMBCU Trials 2 2024 (U12) 2024/04/12 2024/04/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 0 0.0 1261.8 1253.3 Analysis
9 UCC Rapid April 2024 2024/04/09 2024/04/23 Nelson Mandela Bay (ENM) Rapid 17 0.42 6 4 3.0 1261.8 1216.6 Analysis
8 UCC Protea Cup 2024 (B) 2024/02/20 2024/03/26 Nelson Mandela Bay (ENM) Standard 62 0.84 5 4 3.0 1243.1 1229.5 Analysis
7 NMBCU Trials 1 2024 (U14) 2024/02/16 2024/02/16 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1224.0 1223.0 Analysis
6 Uitenhage Chess Club Rapid January 2024 2024/01/30 2024/02/13 Nelson Mandela Bay (ENM) Rapid 20 0.47 6 6 3.0 1224.0 1207.2 Analysis
5 UCC Club Champs 2023 (B) 2023/10/17 2023/11/21 Nelson Mandela Bay (ENM) Standard 60 0.83 5 2 1.0 1230.9 1232.4 Analysis
4 Uitenhage Chess Club Grand Prix 2023 (B) 2023/08/25 2023/08/26 Nelson Mandela Bay (ENM) Standard 60 0.83 5 3 1.5 1222.2 1222.0 Analysis
3 UCC Presidential Cup 2023 (B) 2023/07/18 2023/08/15 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 3.0 1222.2 1222.0 Analysis
2 UCC Protea Cup 2023 (B) 2023/04/15 2023/05/30 Nelson Mandela Bay (ENM) Standard 60 0.83 8 7 4.0 1207.3 1200.0 Analysis
1 Uitenhage Chess Club Inaugural Rapid Tournament 2023 2023/02/21 2023/03/27 Nelson Mandela Bay (ENM) Rapid 20 0.47 6 6 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 51 25 0 26 25.0 49.0 -8.3 1287.5 1279.2
White 26 15 0 11 15.0 57.7 65.4 1264.8 1330.2
Black 25 10 0 15 10.0 40.0 -85.0 1311.2 1226.2
Standard All 26 13 0 13 13.0 50.0 0.0 1266.8 1266.8
White 13 8 0 5 8.0 61.5 98.1 1251.1 1349.2
Black 13 5 0 8 5.0 38.5 -98.1 1282.4 1184.4
Rapid All 25 12 0 13 12.0 48.0 -17.0 1309.1 1292.1
White 13 7 0 6 7.0 53.8 32.7 1278.4 1311.1
Black 12 5 0 7 5.0 41.7 -70.8 1342.3 1271.5
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 74 37 1 36 37.5 50.7 5.7 1264.1 1269.8
White 38 22 1 15 22.5 59.2 78.3 1245.0 1323.3
Black 36 15 0 21 15.0 41.7 -70.8 1284.2 1213.4
Standard All 43 22 1 20 22.5 52.3 19.8 1239.0 1258.8
White 22 13 1 8 13.5 61.4 96.6 1219.2 1315.8
Black 21 9 0 12 9.0 42.9 -60.7 1259.8 1199.1
Rapid All 31 15 0 16 15.0 48.4 -13.7 1298.8 1285.1
White 16 9 0 7 9.0 56.3 53.1 1280.5 1333.6
Black 15 6 0 9 6.0 40.0 -85.0 1318.3 1233.3
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 2140139787 Snyman, K (Karlien) 3 2.5 2 1 0 83.3 1217.2 283.3 1500.6 View list
2 1100139765 Schler, J (Jayden) 3 0.0 0 0 3 0.0 1217.8 -425.0 792.8 View list
3 1110151664 Bester, M (Michael) 2 2.0 2 0 0 100.0 1274.2 425.0 1699.2 View list
4 1110139746 Coetzee, S (Schalk) 2 1.0 1 0 1 50.0 1242.9 0.0 1242.9 View list
5 1100111485 Marthinus, B (Brenden) 2 1.0 1 0 1 50.0 1247.1 0.0 1247.1 View list
6 1110151680 Nel, L (Liam) 2 1.0 1 0 1 50.0 1225.2 0.0 1225.2 View list
7 1110191809 Surmon, E (Ethan) 2 1.0 1 0 1 50.0 1259.3 0.0 1259.3 View list
8 1160153683 Verwey, M (Malan) 2 1.0 1 0 1 50.0 1226.6 0.0 1226.6 View list
9 1150146349 Jacobs, J (Joel) 2 0.0 0 0 2 0.0 1247.1 -425.0 822.1 View list
10 106069608 Van Der Bank, Z (Zak) 2 0.0 0 0 2 0.0 1212.0 -425.0 787.0 View list
11 1120191842 Arries, J (Jayde) 1 1.0 1 0 0 100.0 1294.6 425.0 1719.6 View list
12 1120309367 Beyi, H (Hlumelo) 1 1.0 1 0 0 100.0 1247.1 425.0 1672.1 View list
13 1160151665 Bester, T (Thomas) 1 1.0 1 0 0 100.0 1243.1 425.0 1668.1 View list
14 1100306081 Bosch, R (Rayhaan) 1 1.0 1 0 0 100.0 1286.5 425.0 1711.5 View list
15 1130312691 Blignout, T (Taylor) 1 1.0 1 0 0 100.0 1247.1 425.0 1672.1 View list
16 1120138154 Hechter, J (Jarrod) 1 1.0 1 0 0 100.0 1222.2 425.0 1647.2 View list
17 1100139751 Hall, J (Joshua) 1 1.0 1 0 0 100.0 1207.3 425.0 1632.3 View list
18 2120154746 Hadi, S (Siphosobomi) 1 1.0 1 0 0 100.0 1261.8 425.0 1686.8 View list
19 2140151668 Geyer, M (Mia) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
20 2150156961 Coleman, G (Gabriella) 1 1.0 1 0 0 100.0 1247.1 425.0 1672.1 View list