Shabardina Svetlana
From Kirov, Russia
Common russian riichi rating (CRR)
Rating date Sept. 3, 2022 (latest changes Sept. 3, 2022).
23 place (515.42).
how we calculated rating score
max_coefficients = (4.05 * 1 + 3.50 * 1 + 3.45 * 1 + 3.30 * 1) = 14.3
p1 = (533.33 * 1.20 * 1 + 127.27 * 3.30 * 1 + 716.42 * 3.50 * 1 + 855.86 * 4.05 * 1 + 0) / (1.20 * 1 + 3.30 * 1 + 3.50 * 1 + 4.05 * 1 + 1) = 538.9793103448276
p2 = (855.86 * 4.05 * 1 + 716.42 * 3.50 * 1 + 533.33 * 1.20 * 1 + 127.27 * 3.30 * 1) / max_coefficients = 491.86573426573426
score = 538.9793103448276 * 0.5 + 491.86573426573426 * 0.5 = 515.422522305281
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2022-08-27 | 22 -> 23 | 515.42 | |
2022-07-03 | 26 -> 22 | 472.34 -> 515.42 |
Vyatka rooster: 0% -> 100% |
2022-06-12 | 53 -> 26 | 259.00 -> 472.34 |
Moscow Riichi 2022: 0% -> 100% |
2022-05-15 | 53 | 259.00 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 533 |
|
8/16 | 100% | 1.20 | CRR | Vyatka rooster |
2 | 856 |
|
17/112 | 100% | 4.05 | RR | Moscow Riichi 2022 |
3 | 716 |
|
20/68 | 100% | 3.50 | RR | Tenpai can't buy happiness |
4 | 127 |
|
49/56 | 100% | 3.30 | RR | Kirov Tournament |