Player Page

Kosani, L (Lunje)
Dob: 2011/06/30 (U14)
Gender: Male
Chess SA id: 1110097268
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2018/05/26 (2373 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 rating1079.6
Current Weighted rating1079.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1079.6
Current highest rating achieved1166.8
Current floor (min rating allowed)666.8
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)±196.8
Current Raw change used (final)0.0
Projected new Raw rating1079.6
Projected new Weighed rating993.2
Projected new Weighted performance132.8
Projected new final Raw rating (if new WP > new Raw)1079.6
Projected new highest rating1166.8
Projected new floor666.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1079.6
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 rating1082.4
Current Weighted rating1082.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1082.4
Current highest rating achieved1160.0
Current floor (min rating allowed)660.0
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)±196.1
Current Raw change used (final)0.0
Projected new Raw rating1082.4
Projected new Weighed rating995.8
Projected new Weighted performance98.9
Projected new final Raw rating (if new WP > new Raw)1082.4
Projected new highest rating1160.0
Projected new floor660.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1082.4
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 rating1140.0
Current Weighted rating1140.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1140.0
Current highest rating achieved1140.0
Current floor (min rating allowed)640.0
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)±180.6
Current Raw change used (final)0.0
Projected new Raw rating1140.0
Projected new Weighed rating1048.8
Projected new Weighted performance57.4
Projected new final Raw rating (if new WP > new Raw)1140.0
Projected new highest rating1140.0
Projected new floor640.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1140.0
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
4 5th Buffalo Trials 2018 (U10A) 2018/05/26 2018/05/26 Buffalo City (EBC) Standard 60 0.83 5 4 1.0 1101.2 1108.4 Analysis
3 3rd Buffalo Trials 2018 (U10B) 2018/04/14 2018/04/14 Buffalo City (EBC) Rapid 30 0.60 7 6 1.5 1123.0 1200.0 Analysis
2 2nd Buffalo Trials 2018 (U8B+U10B) 2018/03/17 2018/03/17 Buffalo City (EBC) Standard 60 0.83 5 4 0.5 1166.8 1160.0 Analysis
1 Buffalo City 1st Chess Trials 2018 (U8B+U10B) 2018/02/17 2018/02/17 Buffalo City (EBC) Standard 60 0.83 5 2 0.0 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 16 1 4 11 3.0 18.8 -265.6 1198.5 932.9
White 8 0 3 5 1.5 18.8 -265.6 1194.9 929.3
Black 8 1 1 6 1.5 18.8 -265.6 1202.2 936.5
Standard All 10 0 3 7 1.5 15.0 -297.5 1193.0 895.5
White 5 0 2 3 1.0 20.0 -255.0 1181.9 926.9
Black 5 0 1 4 0.5 10.0 -340.0 1204.2 864.2
Rapid All 6 1 1 4 1.5 25.0 -212.5 1207.7 995.2
White 3 0 1 2 0.5 16.7 -283.3 1216.6 933.3
Black 3 1 0 2 1.0 33.3 -141.7 1198.8 1057.1
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 209088687 Ningi, K (Kwezikazi) 2 0.0 0 0 2 0.0 1144.9 -425.0 719.9 View list
2 109088681 Bronkhorst, J (Joachim) 2 0.0 0 0 2 0.0 1161.5 -425.0 736.5 View list
3 1090097264 Cetyiwe, A (Asamele) 2 0.0 0 0 2 0.0 1134.0 -425.0 709.0 View list
4 1090097270 Mitchell, K (Keanu) 2 0.0 0 0 2 0.0 1161.5 -425.0 736.5 View list
5 2100099395 Froneman, A (Alex) 1 1.0 1 0 0 100.0 1123.0 425.0 1548.0 View list
6 2130097267 Dyabooi, A (Azingce) 1 0.5 0 1 0 50.0 1101.2 0.0 1101.2 View list
7 1090099396 Dinakwe, O (Oyolo) 1 0.5 0 1 0 50.0 1166.8 0.0 1166.8 View list
8 109088686 Deacon, A (Andrew) 1 0.5 0 1 0 50.0 1123.0 0.0 1123.0 View list
9 2090102795 Nyamakazi, I (Imibulelo) 1 0.5 0 1 0 50.0 1101.2 0.0 1101.2 View list
10 2090099398 Mrwetyana, A (Alikho) 1 0.0 0 0 1 0.0 1101.2 -425.0 676.2 View list
11 2100097271 Koshy, R (Rochelle) 1 0.0 0 0 1 0.0 1123.0 -425.0 698.0 View list
12 209088690 Capa, T (Thando) 1 0.0 0 0 1 0.0 1166.8 -425.0 741.8 View list