Player Page

Nolan, CB (Christiaan)
Dob: 2009/04/03 (U16)
Gender: Male
Chess SA id: 109091331
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/05/04 (204 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 rating1198.3
Current Weighted rating1156.1
Current Weighted performance1057.0
Current official/published rating (highest between Raw, WR and WP)1198.3
Current highest rating achieved1198.3
Current floor (min rating allowed)698.3
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)±166.2
Current Raw change used (final)0.0
Projected new Raw rating1198.3
Projected new Weighed rating1065.0
Projected new Weighted performance1057.0
Projected new final Raw rating (if new WP > new Raw)1198.3
Projected new highest rating1198.3
Projected new floor698.3
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1198.3
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 rating1234.0
Current Weighted rating1187.6
Current Weighted performance1057.0
Current official/published rating (highest between Raw, WR and WP)1234.0
Current highest rating achieved1234.0
Current floor (min rating allowed)734.0
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)±158.0
Current Raw change used (final)0.0
Projected new Raw rating1234.0
Projected new Weighed rating1094.0
Projected new Weighted performance1057.0
Projected new final Raw rating (if new WP > new Raw)1234.0
Projected new highest rating1234.0
Projected new floor734.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1234.0
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 rating604.4
Current Weighted rating604.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)604.4
Current highest rating achieved604.4
Current floor (min rating allowed)500.0
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)±387.4
Current Raw change used (final)0.0
Projected new Raw rating604.4
Projected new Weighed rating556.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating604.4
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)604.4
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 rating604.4
Current Weighted rating604.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)604.4
Current highest rating achieved604.4
Current floor (min rating allowed)500.0
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)±387.4
Current Raw change used (final)0.0
Projected new Raw rating604.4
Projected new Weighed rating556.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating604.4
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)604.4
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 D2 Schools Individuals (U15 Boys) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 3.5 1129.6 1157.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 2024 D2 Schools Individuals (U15 Boys) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 3.5 1129.6 1157.6 Analysis
10 D2 School League Finals 2023 (U15) 2023/07/22 2023/07/22 West Rand (GWR) Standard 60 0.83 6 6 2.5 1099.1 1125.2 Analysis
9 D2 Schools Individuals 2023 (U15 Boys) 2023/05/13 2023/05/13 West Rand (GWR) Standard 60 0.83 5 4 2.0 1086.2 1116.0 Analysis
8 2023 West Rand Open (Rooks) 2023/02/04 2023/02/04 West Rand (GWR) Standard 60 0.83 5 4 1.0 1132.7 1179.6 Analysis
7 D2 Schools Individuals 2022 (U13 Boys) 2022/05/07 2022/05/07 West Rand (GWR) Standard 60 0.83 5 5 2.5 1112.4 1167.6 Analysis
6 West Rand Open 2022 (U14) 2022/02/05 2022/02/05 West Rand (GWR) Standard 60 0.83 5 5 3.0 1067.9 1128.8 Analysis
5 2021 Gauteng Schools Chess Championships (U13 Boys) 2021/10/16 2021/10/16 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1002.5 1060.8 Analysis
4 D2 League Finals 2019 (U11) 2019/08/03 2019/08/03 West Rand (GWR) Standard 60 0.83 7 6 4.5 943.4 1002.4 Analysis
3 D2 Schools Individuals 2019 (U11) 2019/05/18 2019/05/18 West Rand (GWR) Standard 60 0.83 5 5 3.0 884.6 942.0 Analysis
2 D2 Schools Individuals 2018 (U9 Open) 2018/05/19 2018/05/19 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.5 604.4 604.4 Analysis
1 Merafong Schools Individuals 2018 (U9 Boys) 2018/05/05 2018/05/05 Johannesburg Metro (GJM) Standard 60 0.83 7 6 5.0 604.4 604.4 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 3 1 1 3.5 70.0 170.0 1306.4 1476.4
White 2 1 1 0 1.5 75.0 212.5 1323.3 1535.8
Black 3 2 0 1 2.0 66.7 141.7 1295.1 1436.8
Standard All 5 3 1 1 3.5 70.0 170.0 1306.4 1476.4
White 2 1 1 0 1.5 75.0 212.5 1323.3 1535.8
Black 3 2 0 1 2.0 66.7 141.7 1295.1 1436.8
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 56 31 5 20 33.5 59.8 83.5 1179.4 1262.9
White 27 17 3 7 18.5 68.5 157.4 1203.8 1361.2
Black 29 14 2 13 15.0 51.7 14.7 1156.7 1171.3
Standard All 56 31 5 20 33.5 59.8 83.5 1179.4 1262.9
White 27 17 3 7 18.5 68.5 157.4 1203.8 1361.2
Black 29 14 2 13 15.0 51.7 14.7 1156.7 1171.3
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090117297 Perry-Fisher, IE (Iain Eric) 3 0.0 0 0 3 0.0 1103.3 -425.0 678.3 View list
2 110093921 Rankin, CD (Conrad Dawid) 2 2.0 2 0 0 100.0 604.4 425.0 1029.4 View list
3 1090152518 Pretorius, X (Xhiann) 2 1.5 1 1 0 75.0 1107.9 212.5 1320.4 View list
4 1090101002 Tshatsheka, J (Junior) 2 1.0 1 0 1 50.0 867.0 0.0 867.0 View list
5 1090113581 Udodi, E (Edubechukwu) 2 1.0 1 0 1 50.0 1099.1 0.0 1099.1 View list
6 1080143456 Van Rheede Van Oudtshoorn, E (Ewald) 2 1.0 1 0 1 50.0 1099.1 0.0 1099.1 View list
7 109092912 Peach, A (Alex) 2 0.5 0 1 1 25.0 1099.1 -212.5 886.6 View list
8 1090113576 Fiford, JA (Jason) 1 1.0 1 0 0 100.0 884.6 425.0 1309.6 View list
9 1090136702 Jacob, AK (Abishai) 1 1.0 1 0 0 100.0 1086.2 425.0 1511.2 View list
10 209091333 Humane, NP (Noziphiwo) 1 1.0 1 0 0 100.0 943.4 425.0 1368.4 View list
11 1100101004 Mbesi, S (Samkelo) 1 1.0 1 0 0 100.0 604.4 425.0 1029.4 View list
12 1090140257 Matthee, D (Duane) 1 1.0 1 0 0 100.0 1112.4 425.0 1537.4 View list
13 1100140256 Mahlangu, B (Boipelo) 1 1.0 1 0 0 100.0 1112.4 425.0 1537.4 View list
14 109083528 Bouwer, D (Dewet) 1 1.0 1 0 0 100.0 943.4 425.0 1368.4 View list
15 1100150831 Baburam, K (Kailum) 1 1.0 1 0 0 100.0 1129.6 425.0 1554.6 View list
16 1080130020 Chen, W (Weijie) 1 1.0 1 0 0 100.0 1002.5 425.0 1427.5 View list
17 106079487 Collins, JP (Johannes) 1 1.0 1 0 0 100.0 1132.7 425.0 1557.7 View list
18 1110101003 De Wee , T (Trezeguet) 1 1.0 1 0 0 100.0 604.4 425.0 1029.4 View list
19 1100102635 Mnguni, S (Sanele) 1 1.0 1 0 0 100.0 1002.5 425.0 1427.5 View list
20 1080106104 Mogale, T (Tshiamo) 1 1.0 1 0 0 100.0 884.6 425.0 1309.6 View list