Player Page

Gosha, W (William)
Dob: 1982/07/21 (Adult)
Gender: Male
Chess SA id: 1820157207
FIDE id:
Region: Sarah Baartman (ESB)
Citizen: RSA
Title(s):
Last active: 2024/06/01 (1 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 rating1282.2
Curent Weighted rating1232.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1282.2
Current floor (min rating allowed)782.2
Current highest rating achieved1282.2
Current K-factor36
Games played this month4
Score (S)1.0
Expected score (We)2.06
Difference (S-We)-1.06
Current Raw change (no limits, including tournament time weight)-32.1
Current min/max change allowed (with limits)±147.5
Current Raw change used (final)-32.1
Projected new Raw rating1250.1
Projected new Weighed rating1235.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1250.1
Projected effective change (new Official - current Official)-32.1
Projected new highest rating1282.2
Projected new floor782.2
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 rating1270.6
Curent Weighted rating1216.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1270.6
Current floor (min rating allowed)770.6
Current highest rating achieved1270.6
Current K-factor36
Games played this month4
Score (S)1.0
Expected score (We)2.00
Difference (S-We)-1.00
Current Raw change (no limits, including tournament time weight)-36.0
Current min/max change allowed (with limits)±149.9
Current Raw change used (final)-36.0
Projected new Raw rating1234.6
Projected new Weighed rating1218.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1234.6
Projected effective change (new Official - current Official)-36.0
Projected new highest rating1270.6
Projected new floor770.6
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 rating1243.2
Curent Weighted rating1233.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1243.2
Current floor (min rating allowed)743.2
Current highest rating achieved1243.2
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)±155.9
Current Raw change used (final)0.0
Projected new Raw rating1243.2
Projected new Weighed rating1235.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1243.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1243.2
Projected new floor743.2
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)743.2
Current highest rating achieved1200.0
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 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 rating1200.0
Projected new floor743.2
Projected new K-facor36
Tournaments
Tournament: SBDCU Trial 3 2024 (Open)
Start: 2024/06/01  End: 2024/06/01  Host: ESB  Type: Standard   Time: 62  Time weight: 0.84  Rounds: 4
Games: 4  Score: 1.0
Main rating: 1282.2  Rating gain/loss: -32.1
Type rating: 1270.6  Rating gain/loss: -36.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 SBDCU Trial 3 2024 (Open) 2024/06/01 2024/06/01 Sarah Baartman (ESB) Standard 62 0.84 5 4 1.0 1282.2 1270.6 Analysis
1 SBDCU Trial 2 2024 (Open) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 5 4.0 1225.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 SBDCU Trial 3 2024 (Open) 2024/06/01 2024/06/01 Sarah Baartman (ESB) Standard 62 0.84 5 4 1.0 1282.2 1270.6 Analysis
2 SBDCU Trial 2 2024 (Open) 2024/03/23 2024/03/23 Sarah Baartman (ESB) Standard 62 0.84 5 5 4.0 1225.0 1200.0 Analysis
1 Makhanda Youth Day Chess Tournament 2023 (A) 2023/06/17 2023/06/17 Sarah Baartman (ESB) Rapid 20 0.47 6 6 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 9 5 0 4 5.0 55.6 47.2 1278.5 1325.7
White 4 2 0 2 2.0 50.0 0.0 1233.0 1233.0
Black 5 3 0 2 3.0 60.0 85.0 1314.8 1399.8
Standard All 9 5 0 4 5.0 55.6 47.2 1278.5 1325.7
White 4 2 0 2 2.0 50.0 0.0 1233.0 1233.0
Black 5 3 0 2 3.0 60.0 85.0 1314.8 1399.8
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 15 8 2 5 9.0 60.0 85.0 1274.9 1359.9
White 7 4 1 2 4.5 64.3 121.4 1234.9 1356.3
Black 8 4 1 3 4.5 56.3 53.1 1310.0 1363.1
Standard All 9 5 0 4 5.0 55.6 47.2 1278.5 1325.7
White 4 2 0 2 2.0 50.0 0.0 1233.0 1233.0
Black 5 3 0 2 3.0 60.0 85.0 1314.8 1399.8
Rapid All 6 3 2 1 4.0 66.7 141.7 1269.6 1411.3
White 3 2 1 0 2.5 83.3 283.3 1237.3 1520.6
Black 3 1 1 1 1.5 50.0 0.0 1301.9 1301.9
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 1060135611 Isaacs, C (Charlton) 1 1.0 1 0 0 100.0 1225.0 425.0 1650.0 View list
2 1020152644 Tywakadi, S (Similo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1030157212 Tsili, L (Lihlohonolo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1030301007 Pulumani, T (Thandolwethu) 1 1.0 1 0 0 100.0 1225.0 425.0 1650.0 View list
5 2000134702 Ngwenya, N (Nkosinomsa) 1 1.0 1 0 0 100.0 1225.0 425.0 1650.0 View list
6 1060152661 Ndamase, V (Viwe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1070134135 Munemo, T (Tadiwa) 1 1.0 1 0 0 100.0 1225.0 425.0 1650.0 View list
8 1060141835 September, J (Jesurun) 1 1.0 1 0 0 100.0 1282.2 425.0 1707.2 View list
9 1070152668 Sange, M (Mcoseli) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
10 202025136 Moshoeshoe, M (Maletapata) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
11 1050301010 Tshozi, I (Inga) 1 0.0 0 0 1 0.0 1282.2 -425.0 857.2 View list
12 199016514 Kroutz, JD (Johnathan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 183016418 Krieger, CR (Charles) 1 0.0 0 0 1 0.0 1225.0 -425.0 800.0 View list
14 1040305806 Mtetwa, S (Simphiwe) 1 0.0 0 0 1 0.0 1282.2 -425.0 857.2 View list
15 102082624 Mqadi, L (Lindokuhle) 1 0.0 0 0 1 0.0 1282.2 -425.0 857.2 View list