Aleksandrov Denis

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date Feb. 12, 2024 (latest changes Feb. 12, 2024).

50 place (441.16).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 2.90 * 1) = 13.650060000000002

p1 = (859.81 * 4 * 1 + 444.44 * 2.30 * 1 + 333.33 * 2.90 * 1 + 0 + 0) / (4 * 1 + 2.30 * 1 + 2.90 * 1 + 1 + 1) = 484.6553571428572

p2 = (859.81 * 4 * 1 + 444.44 * 2.30 * 1 + 333.33 * 2.90 * 1) / max_coefficients = 397.6641860914897

score = 484.6553571428572 * 0.5 + 397.6641860914897 * 0.5 = 441.1597716171734

Rating changes

Show

all results
Date Place Points Reason
2024-02-12 49 -> 50 441.16
2024-01-20 50 -> 49 441.16
2024-01-06 53 -> 50 432.79 -> 441.16
2023-12-19 54 -> 53 432.79
2023-12-12 56 -> 54 432.79
2023-11-28 59 -> 56 432.79
2023-11-26 67 -> 59 397.52 -> 432.79

Autumn Agari tournament: 0% -> 100%
2023-11-20 66 -> 67 397.52
2023-11-06 71 -> 66 391.10 -> 397.52
2023-11-05 71 391.10

Finding Dora: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 333 2023-11-26 27/40 100% 2.90 CRR Autumn Agari tournament
2 444 2023-11-05 16/28 100% 2.30 CRR Finding Dora
3 860 2023-09-03 16/108 100% 4.00 RR SPB Riichi Open 2023