Individual Calculations May 2018 |
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Roering, Ed Total change: -10.80 | | |
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Dutch Team Competition 2017-2018 1A Round 8 | various | NED | 2018-04-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2082 | 2185 | 0.50 | 1 | -0.14 | 20 | -2.80 | |
| Smits, Peter | | | 2082 | NED | 0.50 | 1 | -0.14 | 20 | -2.80 | | 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) | | Dutch Team Competition 2017-2018 1A Round 9 | various | NED | 2018-04-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2255 | 2185 | 0.00 | 1 | -0.40 | 20 | -8.00 | |
| Afek, Yochanan | m | | 2255 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | | 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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