Nazgaidze Viktoriya

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date March 31, 2025 (latest changes March 30, 2025).

248 place (61.02).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (242.99 * 4 * 0.43 + 90.91 * 2.10 * 0.57 + 0 + 0 + 0) / (4 * 0.43 + 2.10 * 0.57 + 1 + 1 + 1) = 88.8805851540493

p2 = (242.99 * 4 * 0.43 + 90.91 * 2.10 * 0.57) / max_coefficients = 33.16529968454258

score = 88.8805851540493 * 0.5 + 33.16529968454258 * 0.5 = 61.022942419295944

Rating changes

Show

all results
Date Place Points Reason
2025-03-29 242 -> 248 61.02
2025-03-23 230 -> 242 61.02
2025-03-03 227 -> 230 72.19 -> 61.02

SPB Riichi Open 2023: 57% -> 43%
2025-03-02 226 -> 227 72.19
2025-02-27 227 -> 226 72.19
2025-02-25 230 -> 227 72.19
2025-02-22 230 72.79 -> 72.19

Mushroom League: 71% -> 57%
2025-02-16 224 -> 230 72.79
2025-02-11 225 -> 224 72.79
2025-02-02 219 -> 225 72.79

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 91 2023-10-22 21/23 57% 2.10 CRR Mushroom League
2 243 2023-09-03 82/108 43% 4.00 RR SPB Riichi Open 2023