Nazgaidze Viktoriya

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date May 1, 2024 (latest changes May 1, 2024).

164 place (106.33).

max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 2.90 * 1) = 13.700000000000001

p1 = (242.99 * 4 * 1 + 90.91 * 2.10 * 1 + 0 + 0 + 0) / (4 * 1 + 2.10 * 1 + 1 + 1 + 1) = 127.7879120879121

p2 = (242.99 * 4 * 1 + 90.91 * 2.10 * 1) / max_coefficients = 84.88102189781021

score = 127.7879120879121 * 0.5 + 84.88102189781021 * 0.5 = 106.33446699286117

Rating changes

Show

Date Place Points Reason
2024-04-18 165 -> 164 106.33
2024-04-17 166 -> 165 106.33
2024-03-30 159 -> 166 106.33
2024-03-20 167 -> 159 106.33
2024-03-10 164 -> 167 108.45 -> 106.33
2024-03-06 164 106.49 -> 108.45
2024-02-25 163 -> 164 106.49
2024-01-14 164 -> 163 106.49
2024-01-06 164 104.70 -> 106.49
2024-01-05 166 -> 164 104.70

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 91 2023-10-22 21/23 100% 2.10 CRR Mushroom League
2 243 2023-09-03 82/108 100% 4.00 RR SPB Riichi Open 2023