|
Individual Calculations February 2018 |
|
|
|
| Guelsen, Taylan Total change: -17.00 | |   |
|
| Chess Festival Groningen 2017 - Open A | Groningen | NED | 2017-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 2213 | 4.00 | 8 | -0.85 | 20 | -17.00 | |
|  Postny, Evgeny | g | | 2581 | ISR | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Taal, Rieks | | | 2088 | NED | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Kalle, Erwin | | | 1994 | NED | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Elgersma, Simon | | | 2100 | NED | 0.00 | 1 | -0.65 | 20 | -13.00 | | | De Bock, Thijs | | | 2019 | BEL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Boer, Alef | | | 2088 | NED | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Weggen, Jeroen | | | 2126 | NED | 1.00 | 1 | 0.38 | 20 | 7.60 | | | De Boer, Bas | | | 2136 | NED | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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) | | |
|
