Player Page

Mkrwetyana, L (Lethu)
Dob: 2013/02/28 (U12)
Gender: Male
Chess SA id: 1130147539
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/02/04 (511 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 rating1180.1
Current Weighted rating1181.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1181.9
Current highest rating achieved1199.0
Current floor (min rating allowed)699.0
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)±170.6
Current Raw change used (final)0.0
Projected new Raw rating1180.1
Projected new Weighed rating1087.0
Projected new Weighted performance545.9
Projected new final Raw rating (if new WP > new Raw)1180.1
Projected new highest rating1199.0
Projected new floor699.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1180.1
Projected effective change (new Official - current Official)-1.8
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 rating1171.2
Current Weighted rating1173.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1173.9
Current highest rating achieved1171.2
Current floor (min rating allowed)671.2
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)±172.8
Current Raw change used (final)0.0
Projected new Raw rating1171.2
Projected new Weighed rating1079.5
Projected new Weighted performance307.7
Projected new final Raw rating (if new WP > new Raw)1171.2
Projected new highest rating1171.2
Projected new floor671.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1171.2
Projected effective change (new Official - current Official)-2.7
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 rating1198.8
Current Weighted rating1198.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1198.8
Current highest rating achieved1198.8
Current floor (min rating allowed)698.8
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)±166.1
Current Raw change used (final)0.0
Projected new Raw rating1198.8
Projected new Weighed rating1102.9
Projected new Weighted performance313.4
Projected new final Raw rating (if new WP > new Raw)1198.8
Projected new highest rating1198.8
Projected new floor698.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1198.8
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 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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Central District School Trials 2023 (U11 Boys) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 6 2.5 1199.0 1200.0 Analysis
1 Metro Rapid 2022 (U9 Boys) 2022/10/22 2022/10/22 Cape Town (WCT) Rapid 30 0.60 5 4 2.0 1200.0 1200.0 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 10 4 1 5 4.5 45.0 -42.5 1190.5 1148.0
White 5 4 1 0 4.5 90.0 340.0 1192.5 1532.5
Black 5 0 0 5 0.0 0.0 -425.0 1188.6 763.6
Standard All 6 2 1 3 2.5 41.7 -70.8 1189.8 1119.0
White 3 2 1 0 2.5 83.3 283.3 1187.5 1470.8
Black 3 0 0 3 0.0 0.0 -425.0 1192.2 767.2
Rapid All 4 2 0 2 2.0 50.0 0.0 1191.6 1191.6
White 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
Black 2 0 0 2 0.0 0.0 -425.0 1183.3 758.3
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 1130134077 Manentsa, K (Kungawo) 2 1.0 1 0 1 50.0 1199.5 0.0 1199.5 View list
2 1130147538 Makana, K (Kamvalethu) 1 1.0 1 0 0 100.0 1199.0 425.0 1624.0 View list
3 1130147542 Nunu, M (Milani) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1130147547 Zinganto, T (Thando) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1120143649 Tyhalibhongo, G (Gift) 1 0.5 0 1 0 50.0 1199.0 0.0 1199.0 View list
6 1120138057 Zamela, A (Avuya) 1 0.0 0 0 1 0.0 1199.0 -425.0 774.0 View list
7 1130134079 Mngqibisa, P (Phila) 1 0.0 0 0 1 0.0 1199.0 -425.0 774.0 View list
8 1130116442 Grove, T (Tyler) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1120147432 Damane, L (Lukhanyo) 1 0.0 0 0 1 0.0 1199.0 -425.0 774.0 View list