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Individual Calculations February 2020 |
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| Pillai, Abhishek Total change: -64.80 | |   |
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| Chessfestival Groningen 2019 - Open B&C | Groningen | NED | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1496 | 1.00 | 4 | -1.62 | 40 | -64.80 | |
|  Bouwhuis, Jan | | | 1436 | NED | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Molanus, Eva | | | 1319 | NED | 0.50 | 1 | -0.23 | 40 | -9.20 | |  Hassing, Bert | | | 1368 | NED | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Molanus, Florian | | | 1391 | NED | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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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