Player Page

Bosman, B (Burnito)
Dob: 2008/08/10 (U18)
Gender: Male
Chess SA id: 1080134436
FIDE id:
Region: Central Karoo (WCK)
Citizen: RSA
Title(s):
Last active: 2023/04/02 (416 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 rating1224.3
Curent Weighted rating1220.4
Curent Weighted performance1005.7
Current official/published rating (highest between Raw, WR and WP)1224.3
Current floor (min rating allowed)766.4
Current highest rating achieved1266.4
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)±160.2
Current Raw change used (final)0.0
Projected new Raw rating1224.3
Projected new Weighed rating1221.0
Projected new Weighted performance1005.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1224.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1266.4
Projected new floor766.4
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 rating1196.1
Curent Weighted rating1189.2
Curent Weighted performance974.2
Current official/published rating (highest between Raw, WR and WP)1196.1
Current floor (min rating allowed)780.0
Current highest rating achieved1280.0
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)±166.7
Current Raw change used (final)0.0
Projected new Raw rating1196.1
Projected new Weighed rating1190.4
Projected new Weighted performance974.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1196.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1280.0
Projected new floor780.0
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 rating1261.6
Curent Weighted rating1261.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1261.6
Current floor (min rating allowed)761.6
Current highest rating achieved1261.6
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)±151.9
Current Raw change used (final)0.0
Projected new Raw rating1261.6
Projected new Weighed rating1261.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1261.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1261.6
Projected new floor761.6
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 rating1185.2
Curent Weighted rating1185.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1185.2
Current floor (min rating allowed)761.6
Current highest rating achieved1185.2
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)±169.3
Current Raw change used (final)0.0
Projected new Raw rating1185.2
Projected new Weighed rating1185.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1185.2
Projected effective change (new Official - current Official)-0.0
Projected new highest rating1185.2
Projected new floor761.6
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 Western Cape HS Individuals 2023 (U15 Boys) 2023/04/01 2023/04/02 Cape Town (WCT) Standard 60 0.83 6 5 2.0 1204.9 1166.2 Analysis
8 Central Karoo Schools Chess Trial 1 2023 (U17) 2023/02/04 2023/02/04 Eden District (WEG) Standard 60 0.83 5 5 3.0 1199.8 1151.8 Analysis
7 WCCA Rural Cup 2022 (U16) 2022/08/13 2022/08/14 Overberg (WOS) Standard 60 0.83 5 3 0.0 1221.3 1178.8 Analysis
6 WCCA Rural Cup Blitz 2022 2022/07/12 2022/07/12 Overberg (WOS) Blitz 5 0.18 5 5 1.5 1223.6 1200.0 Analysis
5 Central Karoo Ope 2022 (B) 2022/06/18 2022/06/18 Central Karoo (WCK) Rapid 32 0.63 6 5 4.0 1189.6 1200.0 Analysis
4 Western Cape Schools Chess 2022 (U15 Boys) 2022/05/07 2022/05/08 Eden District (WEG) Standard 65 0.85 6 6 2.5 1185.9 1185.3 Analysis
3 Central Karoo 2022 (U15+U18 Boys) 2022/03/19 2022/03/19 Central Karoo (WCK) Standard 65 0.85 5 5 2.0 1266.4 1280.0 Analysis
2 Western Cape Inter Region Cup 2021 (Junior) 2022/03/04 2022/03/06 West Coast (WCU) Standard 90 0.94 5 5 0.0 1266.4 1280.0 Analysis
1 Central Karoo Prestige Tournament 2021 (U14) 2021/05/27 2021/05/27 Central Karoo (WCK) Standard 60 0.83 5 4 4.0 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 43 18 2 23 19.0 44.2 -49.4 1286.2 1236.8
White 21 8 0 13 8.0 38.1 -101.2 1269.0 1167.8
Black 22 10 2 10 11.0 50.0 0.0 1302.7 1302.7
Standard All 33 13 1 19 13.5 40.9 -77.3 1295.7 1218.5
White 17 5 0 12 5.0 29.4 -175.0 1280.2 1105.2
Black 16 8 1 7 8.5 53.1 26.6 1312.2 1338.7
Rapid All 5 4 0 1 4.0 80.0 255.0 1182.6 1437.6
White 2 2 0 0 2.0 100.0 425.0 1190.8 1615.8
Black 3 2 0 1 2.0 66.7 141.7 1177.2 1318.8
Blitz All 5 1 1 3 1.5 30.0 -170.0 1327.2 1157.2
White 2 1 0 1 1.0 50.0 0.0 1251.3 1251.3
Black 3 0 1 2 0.5 16.7 -283.3 1377.9 1094.5
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2080134437 Fielies, S (Shaydene) 2 2.0 2 0 0 100.0 1199.9 425.0 1624.9 View list
2 2080134438 Lottering, A (Aneesha) 2 2.0 2 0 0 100.0 1199.9 425.0 1624.9 View list
3 107078359 Davids, R (Rafael) 2 0.0 0 0 2 0.0 1203.6 -425.0 778.6 View list
4 1080139208 Geduld, D (Dederick) 1 1.0 1 0 0 100.0 1185.9 425.0 1610.9 View list
5 2090139167 Jacobs, A (Akilah) 1 1.0 1 0 0 100.0 1189.6 425.0 1614.6 View list
6 107078598 Cloete, A (Alesundro) 1 1.0 1 0 0 100.0 1185.9 425.0 1610.9 View list
7 2130139128 Joseph, J (Jiola) 1 1.0 1 0 0 100.0 1223.6 425.0 1648.6 View list
8 1070139206 Fielies, E (Eshwill) 1 1.0 1 0 0 100.0 1199.8 425.0 1624.8 View list
9 1140142551 Botes, L (Lorianto) 1 1.0 1 0 0 100.0 1189.6 425.0 1614.6 View list
10 1080134435 Blom, F (Franklin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1070139205 Blom, F (Franklin) 1 1.0 1 0 0 100.0 1266.4 425.0 1691.4 View list
12 1110118927 Augustyn, J (Johan) 1 1.0 1 0 0 100.0 1189.6 425.0 1614.6 View list
13 1080134439 Lottering, C (Clayton) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 1000132024 Saku, L (Lisolethu) 1 1.0 1 0 0 100.0 1204.9 425.0 1629.9 View list
15 1090139202 Stampulu, A (Amyoli) 1 1.0 1 0 0 100.0 1189.6 425.0 1614.6 View list
16 1080139220 Stampulu, H (Hlomla) 1 1.0 1 0 0 100.0 1266.4 425.0 1691.4 View list
17 1090109670 Swartz, T (Tayrese) 1 1.0 1 0 0 100.0 1204.9 425.0 1629.9 View list
18 108089520 Adams, K (Kyron) 1 0.5 0 1 0 50.0 1185.9 0.0 1185.9 View list
19 1140136598 Spies, F (Fanie) 1 0.5 0 1 0 50.0 1223.6 0.0 1223.6 View list
20 1060096290 Kariem, S (Shakir) 1 0.0 0 0 1 0.0 1266.4 -425.0 841.4 View list