Barskii Konstantin
From Ufa, Russia
Common russian riichi rating (CRR)
Rating date April 1, 2025 (latest changes March 30, 2025).
137 place (317.84).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (1000 * 1.20 * 1 + 842.11 * 1.90 * 1 + 0 + 0 + 0) / (1.20 * 1 + 1.90 * 1 + 1 + 1 + 1) = 459.016393442623
p2 = (842.11 * 1.90 * 1 + 1000 * 1.20 * 1) / max_coefficients = 176.65615141955837
score = 459.016393442623 * 0.5 + 176.65615141955837 * 0.5 = 317.83627243109066
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2025-03-30 | 138 -> 137 | 317.84 | |
2025-03-29 | 137 -> 138 | 317.84 | |
2025-03-23 | 137 | 317.84 |
Martenho's Spring tournament: 0% -> 100% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 842 |
|
4/20 | 100% | 1.90 | CRR | Martenho's Spring tournament |
2 | 1000 |
|
1/16 | 100% | 1.20 | CRR | Martenho's New Year's Eve tournament |