Player Page

Khosa, L (Lwandle)
Dob: 2007/02/02 (U18)
Gender: Female
Chess SA id: 2070116635
FIDE id:
Region: Ehlanzeni (MEN)
Citizen: RSA
Title(s):
Last active: 2024/04/13 (6 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 rating1195.7
Curent Weighted rating1195.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1195.7
Current floor (min rating allowed)695.7
Current highest rating achieved1195.7
Current K-factor40
Games played this month10
Score (S)2.0
Expected score (We)4.89
Difference (S-We)-2.89
Current Raw change (no limits, including tournament time weight)-51.9
Current min/max change allowed (with limits)±166.8
Current Raw change used (final)-51.9
Projected new Raw rating1143.8
Projected new Weighed rating1191.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1191.5
Projected effective change (new Official - current Official)-4.2
Projected new highest rating1195.7
Projected new floor695.7
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 rating1193.6
Curent Weighted rating1193.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1193.6
Current floor (min rating allowed)693.6
Current highest rating achieved1193.6
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)±167.3
Current Raw change used (final)0.0
Projected new Raw rating1193.6
Projected new Weighed rating1193.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1193.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1193.6
Projected new floor693.6
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month5
Score (S)1.0
Expected score (We)2.62
Difference (S-We)-1.62
Current Raw change (no limits, including tournament time weight)-58.3
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)-58.3
Projected new Raw rating1141.7
Projected new Weighed rating1195.3
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1195.3
Projected effective change (new Official - current Official)-4.7
Projected new highest rating1200.0
Projected new floor700.0
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month5
Score (S)1.0
Expected score (We)2.56
Difference (S-We)-1.56
Current Raw change (no limits, including tournament time weight)-56.2
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)-56.2
Projected new Raw rating1143.8
Projected new Weighed rating1195.5
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1195.5
Projected effective change (new Official - current Official)-4.5
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Tournament: Deep Blue Open 2024 (Development)
Start: 2024/04/13  End: 2024/04/13  Host: WCU  Type: Rapid   Time: 35  Time weight: 0.66  Rounds: 5
Games: 5  Score: 1.0
Main rating: 1195.7  Rating gain/loss: -42.8
Type rating: 1200.0  Rating gain/loss: -58.3
Analysis
Tournament: Deep Blue March Blitz 2024
Start: 2024/03/27  End: 2024/03/27  Host: WCU  Type: Blitz   Time: 5  Time weight: 0.18  Rounds: 5
Games: 5  Score: 1.0
Main rating: 1195.7  Rating gain/loss: -9.1
Type rating: 1200.0  Rating gain/loss: -56.2
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Deep Blue Open 2024 (Development) 2024/04/13 2024/04/13 West Coast (WCU) Rapid 35 0.66 5 5 1.0 1195.7 1200.0 Analysis
1 Deep Blue March Blitz 2024 2024/03/27 2024/03/27 West Coast (WCU) Blitz 5 0.18 5 5 1.0 1195.7 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Deep Blue Open 2024 (Development) 2024/04/13 2024/04/13 West Coast (WCU) Rapid 35 0.66 5 5 1.0 1195.7 1200.0 Analysis
2 Deep Blue March Blitz 2024 2024/03/27 2024/03/27 West Coast (WCU) Blitz 5 0.18 5 5 1.0 1195.7 1200.0 Analysis
1 Ehlanzeni Open 2019 (D) 2019/07/20 2019/07/20 Ehlanzeni (MEN) Standard 60 0.83 5 5 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 2 0 8 2.0 20.0 -255.0 1204.6 949.6
White 5 2 0 3 2.0 40.0 -85.0 1193.4 1108.4
Black 5 0 0 5 0.0 0.0 -425.0 1215.7 790.7
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 5 1 0 4 1.0 20.0 -255.0 1181.2 926.2
White 3 1 0 2 1.0 33.3 -141.7 1186.9 1045.2
Black 2 0 0 2 0.0 0.0 -425.0 1172.7 747.7
Blitz All 5 1 0 4 1.0 20.0 -255.0 1227.9 972.9
White 2 1 0 1 1.0 50.0 0.0 1203.1 1203.1
Black 3 0 0 3 0.0 0.0 -425.0 1244.5 819.5
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 20 6 2 12 7.0 35.0 -127.5 1187.6 1060.1
White 9 4 2 3 5.0 55.6 47.2 1183.3 1230.5
Black 11 2 0 9 2.0 18.2 -270.5 1191.2 920.8
Standard All 10 4 2 4 5.0 50.0 0.0 1170.7 1170.7
White 4 2 2 0 3.0 75.0 212.5 1170.7 1383.2
Black 6 2 0 4 2.0 33.3 -141.7 1170.8 1029.1
Rapid All 5 1 0 4 1.0 20.0 -255.0 1181.2 926.2
White 3 1 0 2 1.0 33.3 -141.7 1186.9 1045.2
Black 2 0 0 2 0.0 0.0 -425.0 1172.7 747.7
Blitz All 5 1 0 4 1.0 20.0 -255.0 1227.9 972.9
White 2 1 0 1 1.0 50.0 0.0 1203.1 1203.1
Black 3 0 0 3 0.0 0.0 -425.0 1244.5 819.5
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 205078895 Burger, JA (Johanna) 2 2.0 2 0 0 100.0 1200.0 425.0 1625.0 View list
2 2080098240 Nelson, Z (Zetani) 2 2.0 2 0 0 100.0 1200.0 425.0 1625.0 View list
3 2090111898 Mohamed, S (Suhana) 2 1.0 0 2 0 50.0 1200.0 0.0 1200.0 View list
4 2040109326 Marais, L (Lanelle) 2 0.0 0 0 2 0.0 1200.0 -425.0 775.0 View list
5 109089643 Wessels, M (Meyer) 2 0.0 0 0 2 0.0 1200.0 -425.0 775.0 View list
6 1120162346 Winder, N (Noah James) 1 1.0 1 0 0 100.0 1195.7 425.0 1620.7 View list
7 1090191670 Plint, G (Gordon) 1 1.0 1 0 0 100.0 1195.7 425.0 1620.7 View list
8 2150142547 Swartz, U (Umaree) 1 0.0 0 0 1 0.0 1195.7 -425.0 770.7 View list
9 1110117560 Stoffberg, M (Mikaeel) 1 0.0 0 0 1 0.0 1195.7 -425.0 770.7 View list
10 2130142256 Marinus, M (Madison) 1 0.0 0 0 1 0.0 1195.7 -425.0 770.7 View list
11 1080148003 Baartman, J (Jason) 1 0.0 0 0 1 0.0 1195.7 -425.0 770.7 View list
12 1130139481 Hess, C (Caleb) 1 0.0 0 0 1 0.0 1195.7 -425.0 770.7 View list
13 1120139039 Engelbrecht, V (Vinchenzo) 1 0.0 0 0 1 0.0 1195.7 -425.0 770.7 View list
14 1120100598 Ellman, A (Andries) 1 0.0 0 0 1 0.0 1195.7 -425.0 770.7 View list
15 2160153827 Da Camara, I (Izabella) 1 0.0 0 0 1 0.0 1195.7 -425.0 770.7 View list