Individual Calculations May 2017 |
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Bogers, Jan Peter Total change: -3.20 | | |
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Dutch Team Competition 2016-2017 3G Round 8 | Various | NED | 2017-04-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1920 | 1978 | 0.50 | 1 | -0.08 | 40 | -3.20 | |
| Koelmans, Jan Willem | | | 1920 | NED | 0.50 | 1 | -0.08 | 40 | -3.20 | | 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) | |
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