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Individual Calculations February 2020 |
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| Rut, Vojtech Total change: -40.80 | |   |
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| Chessfestival Groningen 2019 - Open A | Groningen | NED | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2119 | 2.50 | 9 | -2.25 | 20 | -45.00 | |
|  Davtyan, Artur | m | | 2437 | ARM | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Markus, John Raymond | | | 1996 | NED | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Harshini, A | | wf | 2076 | IND | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Wedda, Dries | | | 2209 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Pienabarca, Nicola | | | 2077 | ITA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Ananya, Rishi Gupta | | | 2037 | IND | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Van Randtwijk, Mick | | | 2047 | NED | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Albers, Sasa | | | 1997 | NED | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Boersma, Jan | | | 2069 | NED | 0.50 | 1 | -0.07 | 20 | -1.40 | |
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) | | | | 2. liga C 2019/2020 r6-7 | various | CZE | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2279 | 2122 | 0.50 | 1 | 0.21 | 20 | 4.20 | |
| | Bednar, Marcel | | | 2279 | CZE | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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