|
Individual Calculations February 2019 |
|
|
|
| Goh, Zi Han Total change: 84.01 | |   |
|
| 35th National Age Group Chess Championships 2018 - Boys Under-9 | Singapore | SGP | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1968 | 3.00 | 4 | -0.68 | 31 | -21.08 | |
|  Rajesh, Adithya Elara | | | 1568 * | SGP | 1.00 | 1 | 0.08 | 31 | 2.48 | |  Rajveer, Pinkesh Nahar | | | 1568 * | IND | 0.50 | 1 | -0.42 | 31 | -13.02 | | | Neo, Han Sheng Marcel | | | 1568 * | SGP | 0.50 | 1 | -0.42 | 31 | -13.02 | | | Srikoustubh, Karanam | | | 1568 * | IND | 1.00 | 1 | 0.08 | 31 | 2.48 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | George Trundle Qualifiers 2019 | Auckland | NZL | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 1908 | 5.50 | 9 | 2.78 | 31 | 86.18 | |
| | Huang, Alex | c | | 1971 | NZL | 1.00 | 1 | 0.59 | 31 | 18.29 | | | Reilly, Tim | f | | 2160 | AUS | 1.00 | 1 | 0.81 | 31 | 25.11 | | | Hart, Ralph | | | 2174 | NZL | 0.50 | 1 | 0.32 | 31 | 9.92 | | | Morrell, Gord | | | 2086 | CAN | 1.00 | 1 | 0.73 | 31 | 22.63 | | | Goodhue, Nathan | | | 2003 | NZL | 0.00 | 1 | -0.37 | 31 | -11.47 | | | Duneas, John | c | | 2044 | NZL | 0.00 | 1 | -0.32 | 31 | -9.92 | | | Jule, Alexandra | | wm | 2003 | AUS | 0.00 | 1 | -0.37 | 31 | -11.47 | | | Metge, J. Nigel | | | 2069 | NZL | 1.00 | 1 | 0.71 | 31 | 22.01 | | | Dowden, R. Anthony | | | 2044 | NZL | 1.00 | 1 | 0.68 | 31 | 21.08 | |
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) | | | | 126th NZL Championship and Open 2019 | Auckland | NZL | 2019-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 1908 | 4.50 | 9 | 0.61 | 31 | 18.91 | |
| | Stojic, Dusan | f | | 2275 | AUS | 0.00 | 1 | -0.10 | 31 | -3.10 | | | Weng, Xintong (winston) | | | 1573 | NZL | 1.00 | 1 | 0.12 | 31 | 3.72 | | | Fan, Allen Chi Zhou | c | | 2110 | NZL | 0.00 | 1 | -0.24 | 31 | -7.44 | | | Drastik, Penelope | | | 1713 | AUS | 0.50 | 1 | -0.25 | 31 | -7.75 | | | Renjith, Sravan | | | 1901 | NZL | 1.00 | 1 | 0.49 | 31 | 15.19 | | | Jule, Alexandra | | wm | 2003 | AUS | 1.00 | 1 | 0.63 | 31 | 19.53 | | | Smith, Robert W | f | | 2233 | NZL | 0.00 | 1 | -0.13 | 31 | -4.03 | | | Zhang, Jasmine Haomo | | wf | 1883 | NZL | 0.50 | 1 | -0.03 | 31 | -0.93 | | | Lam, Ross | c | | 1992 | AUS | 0.50 | 1 | 0.12 | 31 | 3.72 | |
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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|