Player Page

Khatshwa, A (Alitha)
Dob: 2005/08/23 (U20)
Gender: Male
Chess SA id: 105059114
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2022/10/09 (576 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 rating1216.4
Curent Weighted rating1216.9
Curent Weighted performance947.9
Current official/published rating (highest between Raw, WR and WP)1216.9
Current floor (min rating allowed)741.8
Current highest rating achieved1241.8
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)±162.0
Current Raw change used (final)0.0
Projected new Raw rating1216.4
Projected new Weighed rating1216.7
Projected new Weighted performance947.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1216.7
Projected effective change (new Official - current Official)-0.2
Projected new highest rating1241.8
Projected new floor741.8
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 rating1213.8
Curent Weighted rating1214.4
Curent Weighted performance946.8
Current official/published rating (highest between Raw, WR and WP)1214.4
Current floor (min rating allowed)745.4
Current highest rating achieved1245.4
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)±162.6
Current Raw change used (final)0.0
Projected new Raw rating1213.8
Projected new Weighed rating1214.1
Projected new Weighted performance946.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1214.1
Projected effective change (new Official - current Official)-0.3
Projected new highest rating1245.4
Projected new floor745.4
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 rating1112.7
Curent Weighted rating1112.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1112.7
Current floor (min rating allowed)612.7
Current highest rating achieved1112.7
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)±187.8
Current Raw change used (final)0.0
Projected new Raw rating1112.7
Projected new Weighed rating1112.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1112.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1112.7
Projected new floor612.7
Projected new K-facor40
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 rating1056.3
Curent Weighted rating1056.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1056.3
Current floor (min rating allowed)612.7
Current highest rating achieved1056.3
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)±203.5
Current Raw change used (final)0.0
Projected new Raw rating1056.3
Projected new Weighed rating1056.3
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1056.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1056.3
Projected new floor612.7
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 EC Players Individual Championship 2022 (A) 2022/10/08 2022/10/09 Sarah Baartman (ESB) Standard 65 0.85 5 5 1.0 1229.6 1229.6 Analysis
10 NSSC Winter Games 2022 (U18 Boys) 2022/07/04 2022/07/06 Cape Town (WCT) Standard 70 0.87 7 7 2.5 1241.8 1245.4 Analysis
9 2022 Legends Chess Club Open (B) 2022/06/16 2022/06/16 Buffalo City (EBC) Standard 60 0.83 5 5 3.5 1206.5 1201.5 Analysis
8 2022 BCM Schools Winter Game (U18) 2022/05/21 2022/05/21 Buffalo City (EBC) Standard 60 0.83 5 5 5.0 1126.5 1099.9 Analysis
7 BC Trials 2 2020 (U16A) 2020/03/07 2020/03/07 Buffalo City (EBC) Standard 60 0.83 5 3 3.0 1093.0 1055.5 Analysis
6 South African Junior Team Championships 2018 (U14E) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 5.5 1045.4 1000.7 Analysis
5 Buffalo City August Open 2018 2018/08/11 2018/08/11 Buffalo City (EBC) Standard 60 0.83 5 0 0.0 1045.4 1000.7 Analysis
4 Ashleys Chess Vikings Rapid 2018 (A) 2018/06/03 2018/06/03 Buffalo City (EBC) Rapid 15 0.39 9 9 5.0 1024.8 1082.7 Analysis
3 4th Buffalo Trials 2018 (U14A) 2018/05/05 2018/05/05 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1064.3 1047.5 Analysis
2 3rd Buffalo Trials 2018 (U14A) 2018/04/14 2018/04/14 Buffalo City (EBC) Rapid 30 0.60 7 7 4.0 1048.0 1056.3 Analysis
1 2nd Buffalo Trials 2018 (U14A) 2018/03/17 2018/03/17 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1056.3 1056.3 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
Standard 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
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 58 32 5 21 34.5 59.5 80.6 1105.9 1186.5
White 28 11 3 14 12.5 44.6 -45.5 1157.7 1112.2
Black 30 21 2 7 22.0 73.3 198.3 1057.6 1255.9
Standard All 42 23 5 14 25.5 60.7 91.1 1109.7 1200.8
White 20 8 3 9 9.5 47.5 -21.3 1164.7 1143.5
Black 22 15 2 5 16.0 72.7 193.2 1059.7 1252.9
Rapid All 16 9 0 7 9.0 56.3 53.1 1096.0 1149.1
White 8 3 0 5 3.0 37.5 -106.3 1140.3 1034.1
Black 8 6 0 2 6.0 75.0 212.5 1051.7 1264.2
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 105065320 Sparg, N (Nathan) 4 0.0 0 0 4 0.0 1089.7 -425.0 664.7 View list
2 206044984 Qangule, MK (Mandibonge) 2 2.0 2 0 0 100.0 1056.2 425.0 1481.2 View list
3 105065322 Swaartbooi, A (Asange) 2 1.0 1 0 1 50.0 1044.5 0.0 1044.5 View list
4 205056862 Becker, R (Robyn) 2 0.5 0 1 1 25.0 1060.3 -212.5 847.8 View list
5 105056702 Deang, A (Alman) 2 0.0 0 0 2 0.0 1036.4 -425.0 611.4 View list
6 205065302 Katase, K (Khanya) 1 1.0 1 0 0 100.0 1093.0 425.0 1518.0 View list
7 205079715 Evans, R (Robyn) 1 1.0 1 0 0 100.0 1045.4 425.0 1470.4 View list
8 1990142385 Dudumayo, A (Asimanye) 1 1.0 1 0 0 100.0 1206.5 425.0 1631.5 View list
9 1060099424 Gwababa, L (Langa) 1 1.0 1 0 0 100.0 1048.0 425.0 1473.0 View list
10 108083301 Gopakumar, N (Nikhil) 1 1.0 1 0 0 100.0 1024.8 425.0 1449.8 View list
11 105083300 Gopakumar, A (Akhil) 1 1.0 1 0 0 100.0 1045.4 425.0 1470.4 View list
12 110088674 Chang, S (Samuel) 1 1.0 1 0 0 100.0 1093.0 425.0 1518.0 View list
13 105003851 Buitendag, M (Marno) 1 1.0 1 0 0 100.0 1045.4 425.0 1470.4 View list
14 208076314 Bixa, T (Tshegofatso) 1 1.0 1 0 0 100.0 1229.6 425.0 1654.6 View list
15 1040141201 Colani, H (Hlumelo) 1 1.0 1 0 0 100.0 1126.5 425.0 1551.5 View list
16 106066531 Chettair, K (Kellan) 1 1.0 1 0 0 100.0 1048.0 425.0 1473.0 View list
17 106049463 Klinkradt, L (Luke) 1 1.0 1 0 0 100.0 1048.0 425.0 1473.0 View list
18 1060108287 Lukhele, V (Vuyelwa) 1 1.0 1 0 0 100.0 1241.8 425.0 1666.8 View list
19 1060141205 Mahobe, B (Bahle) 1 1.0 1 0 0 100.0 1126.5 425.0 1551.5 View list
20 206065279 Manana, S (Siyolise) 1 1.0 1 0 0 100.0 1126.5 425.0 1551.5 View list