|
Individual Calculations February 2023 |
|
|
|
| Levitan, Liel Total change: 176.00 | |   |
|
| Chessfestival Groningen 2022 Open C | Groningen | NED | 2022-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1319 | 5.50 | 7 | 4.31 | 40 | 172.40 | |
|  Bakkes, Frits | | | 1564 | NED | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Visser, Ynte | | | 1670 | NED | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Bergshoeff, Bert | | | 1595 | NED | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Hoogeboom, Boudewijn | | | 1558 | NED | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Dekker, Ichelle | | | 1443 | NED | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Pompstra, Henk | | | 1696 | NED | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Bottema, Jeroen | | | 1696 | NED | 1.00 | 1 | 0.91 | 40 | 36.40 | |
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) | | | | League Bet Haifa Shabbat 2023 1-2 | Israel | ISR | 2023-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1315 | 0.50 | 1 | 0.09 | 40 | 3.60 | |
| | Rapport, Yaron | | | 1379 | ISR | 0.50 | 1 | 0.09 | 40 | 3.60 | |
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) | | |
|
