Player Page

Chirera, N (Nathan)
Dob: 2011/12/12 (U14)
Gender: Male
Chess SA id: 1110301934
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (28 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 rating1155.5
Curent Weighted rating1196.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1196.4
Current floor (min rating allowed)655.5
Current highest rating achieved1155.5
Current K-factor40
Games played this month5
Score (S)0.0
Expected score (We)1.46
Difference (S-We)-1.46
Current Raw change (no limits, including tournament time weight)-31.5
Current min/max change allowed (with limits)±176.7
Current Raw change used (final)-31.5
Projected new Raw rating1124.0
Projected new Weighed rating1190.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1190.5
Projected effective change (new Official - current Official)-5.9
Projected new highest rating1155.5
Projected new floor655.5
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 achieved0.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
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
Projected new highest rating0.0
Projected new floor700.0
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 rating1114.8
Curent Weighted rating1193.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1193.2
Current floor (min rating allowed)614.8
Current highest rating achieved1114.8
Current K-factor40
Games played this month5
Score (S)0.0
Expected score (We)1.28
Difference (S-We)-1.28
Current Raw change (no limits, including tournament time weight)-51.2
Current min/max change allowed (with limits)±187.2
Current Raw change used (final)-51.2
Projected new Raw rating1063.6
Projected new Weighed rating1182.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1182.6
Projected effective change (new Official - current Official)-10.6
Projected new highest rating1114.8
Projected new floor614.8
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)614.8
Current highest rating achieved0.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
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
Projected new highest rating0.0
Projected new floor614.8
Projected new K-facor40
Tournaments
Tournament: Cape Town Junior League - Qualifier 2 2024 (U15)
Start: 2024/04/20  End: 2024/04/20  Host: WCT  Type: Rapid   Time: 25  Time weight: 0.54  Rounds: 5
Games: 5  Score: 0.0
Main rating: 1155.5  Rating gain/loss: -31.5
Type rating: 1114.8  Rating gain/loss: -51.2
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Cape Town Junior League - Qualifier 2 2024 (U15) 2024/04/20 2024/04/20 Cape Town (WCT) Rapid 25 0.54 6 5 0.0 1155.5 1114.8 Analysis
1 Cape Town Junior League Qualifier 2024 (U15 Open) 2024/04/06 2024/04/06 Cape Town (WCT) Rapid 25 0.54 6 5 0.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Cape Town Junior League - Qualifier 2 2024 (U15) 2024/04/20 2024/04/20 Cape Town (WCT) Rapid 25 0.54 6 5 0.0 1155.5 1114.8 Analysis
1 Cape Town Junior League Qualifier 2024 (U15 Open) 2024/04/06 2024/04/06 Cape Town (WCT) Rapid 25 0.54 6 5 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 0 0 10 0.0 0.0 -425.0 1305.1 880.1
White 5 0 0 5 0.0 0.0 -425.0 1377.2 952.2
Black 5 0 0 5 0.0 0.0 -425.0 1233.0 808.0
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 10 0 0 10 0.0 0.0 -425.0 1305.1 880.1
White 5 0 0 5 0.0 0.0 -425.0 1377.2 952.2
Black 5 0 0 5 0.0 0.0 -425.0 1233.0 808.0
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 0 0 10 0.0 0.0 -425.0 1305.1 880.1
White 5 0 0 5 0.0 0.0 -425.0 1377.2 952.2
Black 5 0 0 5 0.0 0.0 -425.0 1233.0 808.0
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 10 0 0 10 0.0 0.0 -425.0 1305.1 880.1
White 5 0 0 5 0.0 0.0 -425.0 1377.2 952.2
Black 5 0 0 5 0.0 0.0 -425.0 1233.0 808.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2130162380 Mtintsilana, A (Athabile) 2 0.0 0 0 2 0.0 1177.8 -425.0 752.8 View list
2 2100134088 Rubusana, N (Nina) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
3 1090099546 Ngudle, M (Mandisi) 1 0.0 0 0 1 0.0 1155.5 -425.0 730.5 View list
4 1090301940 Mbangeni, S (Sonwabile) 1 0.0 0 0 1 0.0 1155.5 -425.0 730.5 View list
5 1110108459 Lee, S (Shakoor) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 2110150428 Kirthan, V (Vajra) 1 0.0 0 0 1 0.0 1155.5 -425.0 730.5 View list
7 1100134367 Gwanzura, K (Kevin) 1 0.0 0 0 1 0.0 1155.5 -425.0 730.5 View list
8 209095311 Grove, E (Emily) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 2100301935 Daka, K (Kwakhanya) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list