|
Individual Calculations November 2017 |
|
|
|
| Marin, Sam Total change: 53.20 | |   |
|
| 2017 RA Fall Open | Ottawa | CAN | 2017-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 1930 | 3.00 | 5 | 1.04 | 20 | 20.80 | |
|  Zhang, Jikai | | | 1960 | CHN | 0.50 | 1 | 0.04 | 20 | 0.80 | |  Doubleday, William G. | | | 1949 | CAN | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Gordon, David | c | | 2199 | CAN | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Miller, Rachel | c | wf | 1860 | JAM | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Pacey, Kevin | | | 2114 | CAN | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | 2017 Varennes Open | Varennes | CAN | 2017-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 1947 | 1.50 | 4 | -0.21 | 20 | -4.20 | |
| | Hua, Eugene | c | | 2220 | CAN | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Vettese, Nicholas | f | | 2158 | CAN | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Saha, Ananda | | | 2017 | CAN | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Cui, Leonardo | | | 1557 | CAN | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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) | | | | 2017 Aurora Fall Open Open | Aurora | CAN | 2017-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 1947 | 4.00 | 5 | 1.83 | 20 | 36.60 | |
| | Chakkoli, Shiva | | | 1670 | CAN | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Maulucci, Anthony | | | 1819 | CAN | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Liang, Hairan | | | 2194 | CAN | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Dukic, Zachary | | | 2020 | CAN | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Noritsyn, Nikolay | m | | 2347 * | CAN | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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) | | |
|
« 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
|