Player Page

Bosch, D (Dan)
Dob: 2007/05/09 (U18)
Gender: Male
Chess SA id: 1070097986
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2020/02/08 (1751 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 rating1121.7
Current Weighted rating1121.7
Current Weighted performance335.6
Current official/published rating (highest between Raw, WR and WP)1121.7
Current highest rating achieved1121.7
Current floor (min rating allowed)621.7
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)±185.4
Current Raw change used (final)0.0
Projected new Raw rating1121.7
Projected new Weighed rating1032.0
Projected new Weighted performance335.6
Projected new final Raw rating (if new WP > new Raw)1121.7
Projected new highest rating1121.7
Projected new floor621.7
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1121.7
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 rating1074.0
Current Weighted rating1074.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1074.0
Current highest rating achieved1074.0
Current floor (min rating allowed)574.0
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)±198.4
Current Raw change used (final)0.0
Projected new Raw rating1074.0
Projected new Weighed rating988.1
Projected new Weighted performance42.2
Projected new final Raw rating (if new WP > new Raw)1074.0
Projected new highest rating1074.0
Projected new floor574.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1074.0
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 rating1204.7
Current Weighted rating1204.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1204.7
Current highest rating achieved1204.7
Current floor (min rating allowed)704.7
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)±164.7
Current Raw change used (final)0.0
Projected new Raw rating1204.7
Projected new Weighed rating1108.3
Projected new Weighted performance345.1
Projected new final Raw rating (if new WP > new Raw)1204.7
Projected new highest rating1204.7
Projected new floor704.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1204.7
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
5 Cape Winelands Schools Trials 1 2020 (U13 Boys) 2020/02/08 2020/02/08 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1110.2 1204.0 Analysis
4 Courtrai Young Master Festival 2019 (U13) 2019/03/02 2019/03/02 Cape Winelands (WCW) Rapid 25 0.54 6 5 4.0 1070.5 1140.8 Analysis
3 CW Schools Open 2019 (U13 Boys) 2019/02/02 2019/02/02 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1048.7 1130.0 Analysis
2 Cape Winelands Schools Prestige 2018 (U11 Boys) 2018/03/24 2018/03/25 Cape Winelands (WCW) Standard 60 0.83 7 7 2.0 1200.0 1200.0 Analysis
1 Cape Winelands Schools Trials 1 2018 (U11 Boys) 2018/03/03 2018/03/03 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 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 30 14 2 14 15.0 50.0 0.0 1061.8 1061.8
White 15 8 1 6 8.5 56.7 56.7 1095.3 1152.0
Black 15 6 1 8 6.5 43.3 -56.7 1028.3 971.6
Standard All 7 2 0 5 2.0 28.6 -182.1 946.6 764.5
White 4 2 0 2 2.0 50.0 0.0 1075.5 1075.5
Black 3 0 0 3 0.0 0.0 -425.0 774.8 349.8
Rapid All 23 12 2 9 13.0 56.5 55.4 1096.9 1152.3
White 11 6 1 4 6.5 59.1 77.3 1102.6 1179.9
Black 12 6 1 5 6.5 54.2 35.4 1091.7 1127.1
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 107064069 Drury, N (Nicholas) 2 1.5 1 1 0 75.0 1090.3 212.5 1302.8 View list
2 107060804 Rennie, D (David) 2 1.0 1 0 1 50.0 1135.3 0.0 1135.3 View list
3 108068738 Bester, C (Christoff) 2 1.0 1 0 1 50.0 1155.1 0.0 1155.1 View list
4 108072617 Adonis, D (Dylan) 2 0.0 0 0 2 0.0 1155.1 -425.0 730.1 View list
5 108091665 Adams, E (Ethan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 108082967 Jansen, V (Verron) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 107049652 Jacobs, CJ (Christiaan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1080097082 Heneke, A (Alijandrew) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1070097558 Maruma, K (Katlego) 1 1.0 1 0 0 100.0 1070.5 425.0 1495.5 View list
10 1060108631 Philander, J (Jovante) 1 1.0 1 0 0 100.0 1048.7 425.0 1473.7 View list
11 1070108630 Nolte, H (Helgard) 1 1.0 1 0 0 100.0 1048.7 425.0 1473.7 View list
12 1080097084 Smith, M (Matthew) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 1080132348 Theunissen, U (Ulan) 1 1.0 1 0 0 100.0 1110.2 425.0 1535.2 View list
14 1060107943 Titus, M (Minesh) 1 1.0 1 0 0 100.0 1070.5 425.0 1495.5 View list
15 1070104272 White, D (Dvenerio) 1 1.0 1 0 0 100.0 1048.7 425.0 1473.7 View list
16 1080112286 Kana, Z (Zaywon) 1 0.5 0 1 0 50.0 1110.2 0.0 1110.2 View list
17 106068754 Smit, N (Nicolaas) 1 0.0 0 0 1 0.0 1048.7 -425.0 623.7 View list
18 1070108656 Smit, J (Josua) 1 0.0 0 0 1 0.0 1048.7 -425.0 623.7 View list
19 107086603 Sikiti, Y (Yolani) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1060108653 Plaatjies, C (Charl) 1 0.0 0 0 1 0.0 1048.7 -425.0 623.7 View list