Individual Calculations March 2023 |
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Boer, Jan Total change: 1.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Dutch Team Competition 2022-2023 - Klasse 5 Round 5 | Various | NED | 2023-02-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1776 | 1676 | 0.00 | 1 | -0.36 | 20 | -7.20 | |
| Selten, Ton | | | 1776 | NED | 0.00 | 1 | -0.36 | 20 | -7.20 | | 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) | | ONK NSVG 2023 | Ermelo | NED | 2023-02-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1661 | 1676 | 3.00 | 5 | 0.43 | 20 | 8.60 | |
| Martensen, Margriet | | | 1347 | NED | 1.00 | 1 | 0.12 | 20 | 2.40 | | Tesselaar, Cor | | | 1525 | NED | 1.00 | 1 | 0.30 | 20 | 6.00 | | Harnandan, Sergio | | | 1876 | NED | 0.00 | 1 | -0.24 | 20 | -4.80 | | Feijen, Niels | | | 1631 | NED | 1.00 | 1 | 0.44 | 20 | 8.80 | | Mehra, Roger | | | 1928 | NED | 0.00 | 1 | -0.19 | 20 | -3.80 | | 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) | |
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