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Individual Calculations July 2017 |
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| Urwyler, Nikash Total change: 1.20 | |   |
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| 18. Jugendschach-Open 2017 - Open | Belp | SUI | 2017-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 1911 | 2.50 | 5 | -0.59 | 40 | -23.60 | |
|  Ortegon, Melissa | | | 1511 * | SUI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Skomorokhin, Roman | m | | 2311 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Welti, Elias | | | 1644 | SUI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Jud, Marc | | | 2022 | SUI | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Paholok, Igor | | | 1511 * | SUI | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Swiss Team Championship 2017 NLB round 5 | decentralised | SUI | 2017-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 1911 | 1.00 | 1 | 0.62 | 40 | 24.80 | |
| | Heinatz, Maria | | | 1997 | SUI | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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) | | |
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