|
Individual Calculations November 2023 |
|
|
|
| Yuan, Hong Total change: -60.40 | |   |
|
| NSCC Spring B-Grade 2023 3-5 | Auckland | NZL | 2023-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1027 | 1395 | 1.00 | 2 | -0.80 | 40 | -32.00 | |
|  Yang, Shengxu (mike) | | | 1015 | NZL | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Dissanayake, W D Srimathie I | | | 1038 | NZL | 1.00 | 1 | 0.11 | 40 | 4.40 | |
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) | | | | Merv Morrison Memorial 2023 | Auckland | NZL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1314 | 1395 | 3.00 | 6 | -0.71 | 40 | -28.40 | |
| | Park-Tamati, Philli | | | 1905 | NZL | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Lau, Great Boyou | | | 1166 | NZL | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Koptev, Ivan | | | 1183 | NZL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | McClory, John | | | 1054 | NZL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Mukkattu, Philip | | | 1489 | NZL | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Lewis, Thomas | | | 1089 | NZL | 1.00 | 1 | 0.14 | 40 | 5.60 | |
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) | | |
|
