Individual Calculations May 2017 |
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Ratsma, Rosa Total change: 8.20 | | |
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Dutch Team Competition 2016-2017 2B Round 8 | Various | NED | 2017-04-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2181 | 2136 | 1.00 | 1 | 0.56 | 20 | 11.20 | |
| Spaan, Tigran | f | | 2181 | NED | 1.00 | 1 | 0.56 | 20 | 11.20 | | 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) | | Belgian Interclubs 2016-2017 Round 11 Divisions 2-5 | Various places | BEL | 2017-04-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
2025 | 2136 | 0.50 | 1 | -0.15 | 20 | -3.00 | |
| Vandewiele, Emiel | | | 2025 | BEL | 0.50 | 1 | -0.15 | 20 | -3.00 | | 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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