Individual Calculations December 2012 |
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Roggeveen, Pieter Total change: -0.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Dutch Team Competition 12-13 - Meester - round 3-4 | various | NED | 2012-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2384 | 2209 | 0.50 | 2 | -0.04 | 15 | -0.60 | |
| Okkes, Menno | f | | 2372 | NED | 0.00 | 1 | -0.28 | 15 | -4.20 | | Van Delft, Merijn | m | | 2396 | NED | 0.50 | 1 | 0.24 | 15 | 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) | |
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