Individual Calculations February 2019 |
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Schiffer, Kai-Uwe Total change: 14.60 | | |
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Oberliga NRW 2018/2019 January 2019 | various | GER | 2019-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2339 | 2265 | 0.50 | 1 | 0.10 | 20 | 2.00 | |
| Helbig, Mark | f | | 2339 | GER | 0.50 | 1 | 0.10 | 20 | 2.00 | | 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) | | Tata Steel Chess Tournament 2018 - Tienkampen | Wijk aan Zee | NED | 2019-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2286 | 2265 | 3.00 | 5 | 0.63 | 20 | 12.60 | |
| Mamedjarova, Turkan | | wg | 2295 | AZE | 1.00 | 1 | 0.54 | 20 | 10.80 | | Van Vliet, Jeffrey | f | | 2354 | NED | 0.50 | 1 | 0.12 | 20 | 2.40 | | Huss, Andreas | m | | 2247 | SUI | 0.50 | 1 | -0.03 | 20 | -0.60 | | Hopman, Pieter | m | | 2322 | NED | 0.00 | 1 | -0.42 | 20 | -8.40 | | Heemskerk, Wim | f | | 2211 | NED | 1.00 | 1 | 0.42 | 20 | 8.40 | | 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) | |
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