Player Page

Roestoff, K (Kamohelo)
Dob: 2016/12/14 (U10)
Gender: Male
Chess SA id: 1160309245
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2024/10/26 (15 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 rating1056.8
Current Weighted rating1177.5
Current Weighted performance966.2
Current official/published rating (highest between Raw, WR and WP)1177.5
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±203.3
Current Raw change used (final)0.0
Projected new Raw rating1056.8
Projected new Weighed rating1082.4
Projected new Weighted performance966.2
Projected new final Raw rating (if new WP > new Raw)1056.8
Projected new highest rating1056.8
Projected new floor556.8
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)-95.0
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 rating1043.6
Current Weighted rating1175.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1175.1
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±207.2
Current Raw change used (final)0.0
Projected new Raw rating1043.6
Projected new Weighed rating1080.2
Projected new Weighted performance905.7
Projected new final Raw rating (if new WP > new Raw)1043.6
Projected new highest rating1043.6
Projected new floor543.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1080.2
Projected effective change (new Official - current Official)-94.9
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance318.7
Projected new final Raw rating (if new WP > new Raw)1200.0
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
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 achieved0.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating0.0
Projected new floor700.0
Projected new K-facor40
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 Bojanala's e4 In The Chapel 2024 (Center Pawns) 2024/10/26 2024/10/26 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1055.8 1038.4 Analysis
4 Bojanala's Battle In The Kloof 2024 (Center Pawns) 2024/09/21 2024/09/21 Bojanala Platina (NBR) Standard 60 0.83 5 5 0.0 1178.0 1197.6 Analysis
3 Bojanala Circuit Championships 3 of 4 2024 (U10) 2024/09/14 2024/09/14 Bojanala Platina (NBR) Standard 60 0.83 5 5 1.0 1178.0 1197.6 Analysis
2 Bojanala's FIDE In The Sparkling Waters 2024 (Young Junior Champs) 2024/08/17 2024/08/17 Bojanala Platina (NBR) Standard 120 1.00 5 5 2.0 1200.0 1200.0 Analysis
1 Bojanala's Kings & Queens Rapid and Doubles 2024 (Center Pawns) 2024/08/10 2024/08/10 Bojanala Platina (NBR) Rapid 15 0.39 5 5 1.5 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Bojanala's e4 In The Chapel 2024 (Center Pawns) 2024/10/26 2024/10/26 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1055.8 1038.4 Analysis
4 Bojanala's Battle In The Kloof 2024 (Center Pawns) 2024/09/21 2024/09/21 Bojanala Platina (NBR) Standard 60 0.83 5 5 0.0 1178.0 1197.6 Analysis
3 Bojanala Circuit Championships 3 of 4 2024 (U10) 2024/09/14 2024/09/14 Bojanala Platina (NBR) Standard 60 0.83 5 5 1.0 1178.0 1197.6 Analysis
2 Bojanala's FIDE In The Sparkling Waters 2024 (Young Junior Champs) 2024/08/17 2024/08/17 Bojanala Platina (NBR) Standard 120 1.00 5 5 2.0 1200.0 1200.0 Analysis
1 Bojanala's Kings & Queens Rapid and Doubles 2024 (Center Pawns) 2024/08/10 2024/08/10 Bojanala Platina (NBR) Rapid 15 0.39 5 5 1.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 25 6 1 18 6.5 26.0 -204.0 1201.9 997.9
White 14 1 1 12 1.5 10.7 -333.9 1234.9 901.0
Black 11 5 0 6 5.0 45.5 -38.6 1159.9 1121.2
Standard All 20 5 0 15 5.0 25.0 -212.5 1213.1 1000.6
White 11 1 0 10 1.0 9.1 -347.7 1251.7 904.0
Black 9 4 0 5 4.0 44.4 -47.2 1165.8 1118.6
Rapid All 5 1 1 3 1.5 30.0 -170.0 1157.1 987.1
White 3 0 1 2 0.5 16.7 -283.3 1173.1 889.8
Black 2 1 0 1 1.0 50.0 0.0 1133.2 1133.2
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 25 6 1 18 6.5 26.0 -204.0 1201.9 997.9
White 14 1 1 12 1.5 10.7 -333.9 1234.9 901.0
Black 11 5 0 6 5.0 45.5 -38.6 1159.9 1121.2
Standard All 20 5 0 15 5.0 25.0 -212.5 1213.1 1000.6
White 11 1 0 10 1.0 9.1 -347.7 1251.7 904.0
Black 9 4 0 5 4.0 44.4 -47.2 1165.8 1118.6
Rapid All 5 1 1 3 1.5 30.0 -170.0 1157.1 987.1
White 3 0 1 2 0.5 16.7 -283.3 1173.1 889.8
Black 2 1 0 1 1.0 50.0 0.0 1133.2 1133.2
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 1160156769 Schutte, A (Aiden) 2 1.0 1 0 1 50.0 1127.9 0.0 1127.9 View list
2 2160146473 Pilane, O (Ogone) 2 0.0 0 0 2 0.0 1200.0 -425.0 775.0 View list
3 2150148704 Monamatha, O (Oreabetse) 2 0.0 0 0 2 0.0 1189.0 -425.0 764.0 View list
4 1160160046 Du Toit, L (Lwazi) 2 0.0 0 0 2 0.0 1116.9 -425.0 691.9 View list
5 2150144113 Rakola, I (Isago) 2 0.0 0 0 2 0.0 1116.9 -425.0 691.9 View list
6 1170306923 Venter, L (Liam) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1150311113 Sibilanga, I (Ipileng) 1 1.0 1 0 0 100.0 1178.0 425.0 1603.0 View list
8 1160160054 Seome, K (Keotshepa) 1 1.0 1 0 0 100.0 1055.8 425.0 1480.8 View list
9 1170306951 Strydom, R (Rayden) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1170302142 Prinsloo, W (Wuan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1170301607 Pretorius, M (Marius) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
12 1150143705 Toughey, D (Dylan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 2150191451 Sprague, C (Chloe) 1 0.0 0 0 1 0.0 1178.0 -425.0 753.0 View list
14 1150156382 Schutte, CB (Christiaan Benjamin) 1 0.0 0 0 1 0.0 1055.8 -425.0 630.8 View list
15 1160162283 Rakubutu, P (Pabatso) 1 0.0 0 0 1 0.0 1178.0 -425.0 753.0 View list
16 2160302155 Putu, R (Remoratile) 1 0.0 0 0 1 0.0 1178.0 -425.0 753.0 View list
17 1160156767 De Jager, L (Luado) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 2150158843 Brumskine, W (Willow) 1 0.0 0 0 1 0.0 1178.0 -425.0 753.0 View list
19 1160160047 Jonas, M (Minenhle) 1 0.0 0 0 1 0.0 1178.0 -425.0 753.0 View list
20 1150151763 Goncalves, E (Emilio) 1 0.0 0 0 1 0.0 1178.0 -425.0 753.0 View list