Player Page

Feng, SM (Sheng-Ming)
Dob: 1996/03/26 (Adult)
Gender: Male
Chess SA id: 196009309
FIDE id:
Region: Lejweleputswa (FLW)
Citizen: RSA
Title(s):
Last active: 2024/10/12 (59 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 rating1276.9
Current Weighted rating1180.3
Current Weighted performance1305.6
Current official/published rating (highest between Raw, WR and WP)1305.6
Current highest rating achieved1276.9
Current floor (min rating allowed)776.9
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)±148.6
Current Raw change used (final)0.0
Projected new Raw rating1276.9
Projected new Weighed rating1087.7
Projected new Weighted performance1305.6
Projected new final Raw rating (if new WP > new Raw)1305.6
Projected new highest rating1305.6
Projected new floor805.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1305.6
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 rating1222.3
Current Weighted rating1163.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1222.3
Current highest rating achieved1222.3
Current floor (min rating allowed)722.3
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)±160.6
Current Raw change used (final)0.0
Projected new Raw rating1222.3
Projected new Weighed rating1072.0
Projected new Weighted performance1008.0
Projected new final Raw rating (if new WP > new Raw)1222.3
Projected new highest rating1222.3
Projected new floor722.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1222.3
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 rating1160.3
Current Weighted rating1146.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1160.3
Current highest rating achieved1168.0
Current floor (min rating allowed)668.0
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)±175.5
Current Raw change used (final)0.0
Projected new Raw rating1160.3
Projected new Weighed rating1055.0
Projected new Weighted performance399.1
Projected new final Raw rating (if new WP > new Raw)1160.3
Projected new highest rating1168.0
Projected new floor668.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1160.3
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 rating1262.3
Current Weighted rating1156.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1262.3
Current highest rating achieved1262.3
Current floor (min rating allowed)762.3
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)±151.7
Current Raw change used (final)0.0
Projected new Raw rating1262.3
Projected new Weighed rating1065.0
Projected new Weighted performance528.3
Projected new final Raw rating (if new WP > new Raw)1262.3
Projected new highest rating1262.3
Projected new floor762.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1262.3
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Mangaung Metro Chess 11-12 October 2024 (A) 2024/10/11 2024/10/12 Mangaung (FMB) Standard 62 0.84 5 4 2.0 1230.0 1196.3 Analysis
4 Smart Chess Blitz 2024 (B) 2024/09/07 2024/09/07 Mangaung (FMB) Blitz 5 0.18 7 7 6.5 1207.4 1124.7 Analysis
3 10th Piet van Zyl Chess Festival 2024 (C) 2024/05/24 2024/05/25 Mangaung (FMB) Standard 90 0.94 5 5 3.5 1147.9 1124.7 Analysis
2 Mangaung Metro Chess 10-11 May 2024 (A) 2024/05/10 2024/05/11 Mangaung (FMB) Standard 62 0.84 5 5 2.0 1147.9 1124.7 Analysis
1 Mangaung Metro Chess 9 March 2024 (A) 2024/03/09 2024/03/09 Mangaung (FMB) Rapid 32 0.63 5 4 1.5 1124.7 1124.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Mangaung Metro Chess 11-12 October 2024 (A) 2024/10/11 2024/10/12 Mangaung (FMB) Standard 62 0.84 5 4 2.0 1230.0 1196.3 Analysis
4 Smart Chess Blitz 2024 (B) 2024/09/07 2024/09/07 Mangaung (FMB) Blitz 5 0.18 7 7 6.5 1207.4 1124.7 Analysis
3 10th Piet van Zyl Chess Festival 2024 (C) 2024/05/24 2024/05/25 Mangaung (FMB) Standard 90 0.94 5 5 3.5 1147.9 1124.7 Analysis
2 Mangaung Metro Chess 10-11 May 2024 (A) 2024/05/10 2024/05/11 Mangaung (FMB) Standard 62 0.84 5 5 2.0 1147.9 1124.7 Analysis
1 Mangaung Metro Chess 9 March 2024 (A) 2024/03/09 2024/03/09 Mangaung (FMB) Rapid 32 0.63 5 4 1.5 1124.7 1124.7 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 25 13 5 7 15.5 62.0 102.0 1298.9 1400.9
White 12 6 3 3 7.5 62.5 106.3 1299.9 1406.1
Black 13 7 2 4 8.0 61.5 98.1 1297.9 1396.0
Standard All 14 6 3 5 7.5 53.6 30.4 1274.6 1305.0
White 6 3 2 1 4.0 66.7 141.7 1257.0 1398.7
Black 8 3 1 4 3.5 43.8 -53.1 1287.8 1234.7
Rapid All 4 1 1 2 1.5 37.5 -106.3 1428.5 1322.2
White 2 0 0 2 0.0 0.0 -425.0 1468.7 1043.7
Black 2 1 1 0 1.5 75.0 212.5 1388.3 1600.8
Blitz All 7 6 1 0 6.5 92.9 364.3 1273.3 1637.6
White 4 3 1 0 3.5 87.5 318.8 1279.8 1598.5
Black 3 3 0 0 3.0 100.0 425.0 1264.7 1689.7
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 25 13 5 7 15.5 62.0 102.0 1298.9 1400.9
White 12 6 3 3 7.5 62.5 106.3 1299.9 1406.1
Black 13 7 2 4 8.0 61.5 98.1 1297.9 1396.0
Standard All 14 6 3 5 7.5 53.6 30.4 1274.6 1305.0
White 6 3 2 1 4.0 66.7 141.7 1257.0 1398.7
Black 8 3 1 4 3.5 43.8 -53.1 1287.8 1234.7
Rapid All 4 1 1 2 1.5 37.5 -106.3 1428.5 1322.2
White 2 0 0 2 0.0 0.0 -425.0 1468.7 1043.7
Black 2 1 1 0 1.5 75.0 212.5 1388.3 1600.8
Blitz All 7 6 1 0 6.5 92.9 364.3 1273.3 1637.6
White 4 3 1 0 3.5 87.5 318.8 1279.8 1598.5
Black 3 3 0 0 3.0 100.0 425.0 1264.7 1689.7
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090134116 Mohobane, L (Lebajoa) 2 1.5 1 1 0 75.0 1218.7 212.5 1431.2 View list
2 107069734 Jordaan, W (Wian) 2 1.0 1 0 1 50.0 1136.3 0.0 1136.3 View list
3 1060301874 Oberholzer, B (Breiten) 1 1.0 1 0 0 100.0 1147.9 425.0 1572.9 View list
4 1030305161 Ngakantsi, G (Gosego) 1 1.0 1 0 0 100.0 1147.9 425.0 1572.9 View list
5 1070303552 Ranooe, K (Kamohelo) 1 1.0 1 0 0 100.0 1147.9 425.0 1572.9 View list
6 1090111834 Khoete, B (Bokang) 1 1.0 1 0 0 100.0 1207.4 425.0 1632.4 View list
7 1080144688 Bodenstein, D (Dian) 1 1.0 1 0 0 100.0 1230.0 425.0 1655.0 View list
8 1080310868 Mokolokolo, T (Teboho) 1 1.0 1 0 0 100.0 1207.4 425.0 1632.4 View list
9 1100160163 Mitchell, T (Thomas) 1 1.0 1 0 0 100.0 1207.4 425.0 1632.4 View list
10 1070138196 January, O (Oratile) 1 1.0 1 0 0 100.0 1207.4 425.0 1632.4 View list
11 1140148592 Herselman, J (Jayden Daniel Ferdinand) 1 1.0 1 0 0 100.0 1147.9 425.0 1572.9 View list
12 1090160749 Gibbons, G (Gregory) 1 1.0 1 0 0 100.0 1207.4 425.0 1632.4 View list
13 1910148576 Feldman, M (Matthew) 1 1.0 1 0 0 100.0 1147.9 425.0 1572.9 View list
14 1090117637 Els, C (Christiaan) 1 0.5 0 1 0 50.0 1230.0 0.0 1230.0 View list
15 1050305159 Melani, S (Sipho) 1 0.5 0 1 0 50.0 1147.9 0.0 1147.9 View list
16 1080149097 Mclachlan, J (James) 1 0.5 0 1 0 50.0 1207.4 0.0 1207.4 View list
17 1090143830 Weng, Q (Qi) 1 0.5 0 1 0 50.0 1124.7 0.0 1124.7 View list
18 108086187 Rossouw, J (Johrne) 1 0.0 0 0 1 0.0 1124.7 -425.0 699.7 View list
19 1050136744 Pretorius, L (Leighan) 1 0.0 0 0 1 0.0 1124.7 -425.0 699.7 View list
20 192025922 Mtsamai, N (Nkululeko) 1 0.0 0 0 1 0.0 1147.9 -425.0 722.9 View list