|
Individual Calculations May 2023 |
|
|
|
| Gratchev, Ekaterina Total change: 114.00 | |   |
|
| 2023 O2C Doeberl Cup Major | Canberra | AUS | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1637 | 4.50 | 7 | 1.90 | 40 | 76.00 | |
|  Baneshi, Kiamehr | | | 1757 | IRI | 0.00 | 1 | -0.34 | 40 | -13.60 | |  Pearce, Tim | | | 1622 | AUS | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Gao, James Lequan | | | 1682 | AUS | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Stolyarov, Michael | | | 1718 | AUS | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Young, Micah | | | 1808 | AUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Anup Kumar, Vihaan | | | 1671 | AUS | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Hain, Anthony | c | | 1885 | AUS | 0.50 | 1 | 0.31 | 40 | 12.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2023 Oceania Junior Girls Championship Under 20 | Canberra | AUS | 2023-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1637 | 6.00 | 8 | 0.95 | 40 | 38.00 | |
| | Ahern, Sophia | | | 1230 | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Katakam, Deethya Sai | | | 1384 | AUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Vincent, Alaina | | wf | 1796 | AUS | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Lu, Lillian | | | 1651 | AUS | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Middleton, Jody | | wc | 1719 | AUS | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Liu, Joy | | | 1444 | AUS | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Feng, Angela | | | 1627 | AUS | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Ng, Lok Jim (lauren) | | | 1268 | NZL | 1.00 | 1 | 0.10 | 40 | 4.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
