Player Page

Wehr, C (Corbin)
Dob: 2012/03/12 (U14)
Gender: Male
Chess SA id: 1120153777
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/04/13 (6 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 rating1403.5
Curent Weighted rating1362.4
Curent Weighted performance1262.8
Current official/published rating (highest between Raw, WR and WP)1403.5
Current floor (min rating allowed)933.8
Current highest rating achieved1433.8
Current K-factor32
Games played this month10
Score (S)6.5
Expected score (We)7.03
Difference (S-We)-0.53
Current Raw change (no limits, including tournament time weight)-22.1
Current min/max change allowed (with limits)±124.1
Current Raw change used (final)-22.1
Projected new Raw rating1381.4
Projected new Weighed rating1368.2
Projected new Weighted performance1262.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1381.4
Projected effective change (new Official - current Official)-22.1
Projected new highest rating1433.8
Projected new floor933.8
Projected new K-facor32
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 rating1288.9
Curent Weighted rating1260.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1288.9
Current floor (min rating allowed)788.9
Current highest rating achieved1288.9
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)±146.1
Current Raw change used (final)0.0
Projected new Raw rating1288.9
Projected new Weighed rating1263.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1288.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1288.9
Projected new floor788.9
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 rating1525.8
Curent Weighted rating1462.5
Curent Weighted performance1373.8
Current official/published rating (highest between Raw, WR and WP)1525.8
Current floor (min rating allowed)1112.9
Current highest rating achieved1612.9
Current K-factor28
Games played this month5
Score (S)2.5
Expected score (We)4.38
Difference (S-We)-1.88
Current Raw change (no limits, including tournament time weight)-52.6
Current min/max change allowed (with limits)±104.2
Current Raw change used (final)-52.6
Projected new Raw rating1473.2
Projected new Weighed rating1470.3
Projected new Weighted performance1373.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1473.2
Projected effective change (new Official - current Official)-52.6
Projected new highest rating1612.9
Projected new floor1112.9
Projected new K-facor28
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 rating1209.4
Curent Weighted rating1201.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1209.4
Current floor (min rating allowed)1112.9
Current highest rating achieved1209.4
Current K-factor36
Games played this month5
Score (S)4.0
Expected score (We)2.50
Difference (S-We)1.50
Current Raw change (no limits, including tournament time weight)54.0
Current min/max change allowed (with limits)±163.6
Current Raw change used (final)54.0
Projected new Raw rating1263.4
Projected new Weighed rating1206.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1263.4
Projected effective change (new Official - current Official)+54.0
Projected new highest rating1263.4
Projected new floor763.4
Projected new K-facor36
Tournaments
Tournament: Deep Blue Open 2024 (Advanced)
Start: 2024/04/13  End: 2024/04/13  Host: WCU  Type: Rapid   Time: 35  Time weight: 0.66  Rounds: 5
Games: 5  Score: 2.5
Main rating: 1403.5  Rating gain/loss: -26.2
Type rating: 1525.8  Rating gain/loss: -52.6
Analysis
Tournament: Deep Blue March Blitz 2024
Start: 2024/03/27  End: 2024/03/27  Host: WCU  Type: Blitz   Time: 5  Time weight: 0.18  Rounds: 5
Games: 5  Score: 4.0
Main rating: 1403.5  Rating gain/loss: 4.1
Type rating: 1209.4  Rating gain/loss: 54.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
7 Deep Blue Open 2024 (Advanced) 2024/04/13 2024/04/13 West Coast (WCU) Rapid 35 0.66 5 5 2.5 1403.5 1525.8 Analysis
6 Deep Blue March Blitz 2024 2024/03/27 2024/03/27 West Coast (WCU) Blitz 5 0.18 5 5 4.0 1403.5 1209.4 Analysis
5 Western Cape Inter Region Cup 2024 (U14 Boys) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 4 1.5 1413.9 1283.9 Analysis
4 West Coast Schools Chess Prestige Championships 2024 (U13 Boys) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1413.9 1543.2 Analysis
3 Deep Blue February Blitz Juniors 2024 2024/02/28 2024/02/28 West Coast (WCU) Blitz 5 0.18 7 7 4.0 1422.7 1204.0 Analysis
2 Lower West Coast Schools Chess Prestige 2024 (U13 Boys) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 4 3.0 1422.7 1565.0 Analysis
1 Deep Blue CC Blitz 2024 (Juniors) 2024/01/27 2024/01/27 West Coast (WCU) Blitz 5 0.18 7 7 4.0 1430.3 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
20 Deep Blue Open 2024 (Advanced) 2024/04/13 2024/04/13 West Coast (WCU) Rapid 35 0.66 5 5 2.5 1403.5 1525.8 Analysis
19 Deep Blue March Blitz 2024 2024/03/27 2024/03/27 West Coast (WCU) Blitz 5 0.18 5 5 4.0 1403.5 1209.4 Analysis
18 Western Cape Inter Region Cup 2024 (U14 Boys) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 4 1.5 1413.9 1283.9 Analysis
17 West Coast Schools Chess Prestige Championships 2024 (U13 Boys) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1413.9 1543.2 Analysis
16 Deep Blue February Blitz Juniors 2024 2024/02/28 2024/02/28 West Coast (WCU) Blitz 5 0.18 7 7 4.0 1422.7 1204.0 Analysis
15 Lower West Coast Schools Chess Prestige 2024 (U13 Boys) 2024/02/17 2024/02/17 West Coast (WCU) Rapid 30 0.60 5 4 3.0 1422.7 1565.0 Analysis
14 Deep Blue CC Blitz 2024 (Juniors) 2024/01/27 2024/01/27 West Coast (WCU) Blitz 5 0.18 7 7 4.0 1430.3 1200.0 Analysis
13 Deep Blue Open Team 2023 2023/11/04 2023/11/04 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1427.8 1584.9 Analysis
12 Basil Ellman Rapid 2023 (B) 2023/09/30 2023/09/30 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1428.9 1612.9 Analysis
11 Deep Blue Open 2023 (Advanced) 2023/09/16 2023/09/16 West Coast (WCU) Rapid 28 0.58 5 5 5.0 1428.9 1612.9 Analysis
10 Western Cape Top Schools 2023 (U11 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 3.0 1428.9 1266.6 Analysis
9 Pedro Booyse Top Schools Round 2 2023 (U11) 2023/08/22 2023/08/22 West Coast (WCU) Rapid 20 0.47 5 5 5.0 1433.8 1594.3 Analysis
8 CW Top Schools 2023 (U12) 2023/08/12 2023/08/12 West Coast (WCU) Standard 60 0.83 5 5 3.0 1433.8 1272.7 Analysis
7 Pedro Booyse Top Schools 2023 (U11) 2023/07/29 2023/07/29 West Coast (WCU) Rapid 30 0.60 5 4 4.0 1411.9 1545.8 Analysis
6 Youth Day 1 2023 (Open) 2023/06/17 2023/06/17 West Coast (WCU) Rapid 33 0.64 5 5 5.0 1303.4 1282.8 Analysis
5 Lower West Coast Top Schools Championships 2023 (U9+U11) 2023/06/10 2023/06/10 West Coast (WCU) Rapid 30 0.60 5 4 3.0 1303.4 1282.8 Analysis
4 West Coast Open 2023 (Development B) 2023/06/03 2023/06/03 West Coast (WCU) Rapid 30 0.60 5 5 5.0 1303.4 1282.8 Analysis
3 Western Cape PS Individuals 2023 (U11 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1253.2 1200.0 Analysis
2 WCCI Open 2023 (B) 2023/04/29 2023/04/29 West Coast (WCU) Rapid 35 0.66 5 5 4.5 1209.7 1219.1 Analysis
1 Lower West Coast Primary Schools Prestige Championships 2023 (U11 Boys) 2023/03/04 2023/03/04 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 37 21 2 14 22.0 59.5 80.4 1256.2 1336.6
White 18 13 0 5 13.0 72.2 188.9 1250.7 1439.6
Black 19 8 2 9 9.0 47.4 -22.4 1261.4 1239.0
Standard All 4 1 1 2 1.5 37.5 -106.3 1422.9 1316.7
White 1 0 0 1 0.0 0.0 -425.0 1561.6 1136.6
Black 3 1 1 1 1.5 50.0 0.0 1376.7 1376.7
Rapid All 14 8 1 5 8.5 60.7 91.1 1237.9 1329.0
White 7 5 0 2 5.0 71.4 182.1 1236.9 1419.1
Black 7 3 1 3 3.5 50.0 0.0 1238.9 1238.9
Blitz All 19 12 0 7 12.0 63.2 111.8 1234.6 1346.4
White 10 8 0 2 8.0 80.0 255.0 1229.2 1484.2
Black 9 4 0 5 4.0 44.4 -47.2 1240.5 1193.3
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 102 72 3 27 73.5 72.1 187.5 1244.6 1432.1
White 53 41 1 11 41.5 78.3 240.6 1246.6 1487.2
Black 49 31 2 16 32.0 65.3 130.1 1242.5 1372.6
Standard All 21 11 1 9 11.5 54.8 40.5 1331.0 1371.4
White 10 6 0 4 6.0 60.0 85.0 1313.1 1398.1
Black 11 5 1 5 5.5 50.0 0.0 1347.2 1347.2
Rapid All 62 49 2 11 50.0 80.6 260.5 1218.5 1479.0
White 33 27 1 5 27.5 83.3 283.3 1231.7 1515.0
Black 29 22 1 6 22.5 77.6 234.5 1203.4 1437.9
Blitz All 19 12 0 7 12.0 63.2 111.8 1234.6 1346.4
White 10 8 0 2 8.0 80.0 255.0 1229.2 1484.2
Black 9 4 0 5 4.0 44.4 -47.2 1240.5 1193.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1120100598 Ellman, A (Andries) 6 6.0 6 0 0 100.0 1407.0 425.0 1832.0 View list
2 1110139048 Siebritz, Y (Yul) 4 0.0 0 0 4 0.0 1421.1 -425.0 996.1 View list
3 1130139060 Benjamin, E (Entwan) 3 3.0 3 0 0 100.0 1366.3 425.0 1791.3 View list
4 1120139044 Koopman, V (Virat) 3 2.0 2 0 1 66.7 1347.6 141.7 1489.3 View list
5 2120139091 Fortuin, T (Tashnic) 2 2.0 2 0 0 100.0 1422.8 425.0 1847.8 View list
6 1080148003 Baartman, J (Jason) 2 2.0 2 0 0 100.0 1413.1 425.0 1838.1 View list
7 1130134404 De Jager, H (Henre) 2 2.0 2 0 0 100.0 1256.6 425.0 1681.6 View list
8 209077302 Ellman, E (Elle-Marie) 2 2.0 2 0 0 100.0 1426.5 425.0 1851.5 View list
9 1130139481 Hess, C (Caleb) 2 2.0 2 0 0 100.0 1251.7 425.0 1676.7 View list
10 1130139142 Isaacs, C (Clint Lee) 2 2.0 2 0 0 100.0 1422.8 425.0 1847.8 View list
11 2140134352 Kleynhans, M (Miecke) 2 2.0 2 0 0 100.0 1422.8 425.0 1847.8 View list
12 1130139070 Olivier, M (Micarlo) 2 2.0 2 0 0 100.0 1303.4 425.0 1728.4 View list
13 2110159903 Siebritz, N (Noelle) 2 2.0 2 0 0 100.0 1416.9 425.0 1841.9 View list
14 1140139073 Wilsnach, L (Lishan) 2 2.0 2 0 0 100.0 1368.6 425.0 1793.6 View list
15 1120162346 Winder, N (Noah James) 2 2.0 2 0 0 100.0 1428.3 425.0 1853.3 View list
16 1120113687 Prinsloo, L (Lyle) 2 1.5 1 1 0 75.0 1333.6 212.5 1546.1 View list
17 1100153802 Meyer, D (Dewanio) 2 1.0 1 0 1 50.0 1306.6 0.0 1306.6 View list
18 1120131769 Murray, S (Scott) 2 1.0 1 0 1 50.0 1251.7 0.0 1251.7 View list
19 1110117560 Stoffberg, M (Mikaeel) 2 1.0 1 0 1 50.0 1413.1 0.0 1413.1 View list
20 206055118 Ellman, A (Anne-Belle) 2 0.0 0 0 2 0.0 1426.5 -425.0 1001.5 View list