Lipitan Svetlana
From Kirov, Russia
Common russian riichi rating (CRR)
Rating date May 21, 2026 (latest changes May 19, 2026).
132 place (377.99).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.45 * 1 + 3.40 * 1) = 14.85
p1 = (746.84 * 3.65 * 0.29 + 745.76 * 3.25 * 0.71 + 511.63 * 3 * 1 + 0 + 0) / (3.65 * 0.29 + 3.25 * 0.71 + 3 * 1 + 1 + 1) = 483.5981100584867
p2 = (745.76 * 3.25 * 0.71 + 511.63 * 3 * 1 + 746.84 * 3.65 * 0.29) / max_coefficients = 272.38720538720537
score = 483.5981100584867 * 0.5 + 272.38720538720537 * 0.5 = 377.99265772284605
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-05-17 | 131 -> 132 | 377.99 | |
| 2026-05-12 | 100 -> 131 | 448.48 -> 377.99 |
X Russian Championship: 14% -> 0% |
| 2026-05-07 | 101 -> 100 | 448.48 | |
| 2026-05-03 | 103 -> 101 | 447.43 -> 448.48 | |
| 2026-05-02 | 104 -> 103 | 447.43 | |
| 2026-05-01 | 106 -> 104 | 447.43 | |
| 2026-04-19 | 102 -> 106 | 447.43 | |
| 2026-04-16 | 89 -> 102 | 463.47 -> 447.43 |
White Wolf Cup: 86% -> 71% |
| 2026-04-13 | 91 -> 89 | 463.47 | |
| 2026-04-05 | 92 -> 91 | 463.47 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 512 |
|
22/44 | 100% | 3.00 | RR | Two roosters and Chuckles | Kirov | |
| 2 | 746 |
|
16/60 | 71% | 3.25 | RR | White Wolf Cup | Saint Petersburg | |
| 3 | 747 |
|
21/80 | 29% | 3.65 | RR | Riichi over Volga | Samara | |
| 4 | 953 |
|
6/108 | 0% | 4.60 | RR | X Russian Championship | Perm | |
| 5 | 368 |
|
56/88 | 0% | 3.75 | RR | Money can not buy tenpai | Perm | |
| 6 | 373 |
|
48/76 | 0% | 4.20 | RR | IX Russian Riichi Championship | Perm | |
| 7 | 733 |
|
5/16 | 0% | 1.20 | CRR | I still can declare riichi | Kirov | |
| 8 | 867 |
|
🥉 | 3/16 | 0% | 1.20 | CRR | Vyatka rooster | Kirov |
| 9 | 342 |
|
74/112 | 0% | 4.05 | RR | Moscow Riichi 2022 | Moscow | |
| 10 | 36 |
|
54/56 | 0% | 3.30 | RR | Kirov Tournament | Kirov |