Nazgaidze Viktoriya

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date Dec. 20, 2023 (latest changes Dec. 20, 2023).

166 place (104.70).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.90 * 1) = 14.249820000000001

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 = 81.60594309261451

score = 127.7879120879121 * 0.5 + 81.60594309261451 * 0.5 = 104.6969275902633

Rating changes

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all results
Date Place Points Reason
2023-12-19 176 -> 166 104.70
2023-11-28 185 -> 176 104.70
2023-11-26 178 -> 185 104.99 -> 104.70
2023-11-20 179 -> 178 104.99
2023-11-06 184 -> 179 103.31 -> 104.99
2023-11-05 173 -> 184 103.31
2023-10-22 173 103.31

Mushroom League: 0% -> 100%

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