Individual Calculations April 2023 |
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Gretarsson, Andri A Total change: -8.00 | | |
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Icelandic Team Championship 2022-23 - Premier League Round 6-10 | Reykjavik | ISL | 2023-03-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2318 | 2264 | 0.00 | 1 | -0.42 | 20 | -8.40 | |
| Domalchuk-Jonasson, Aleksandr | f | | 2318 | ISL | 0.00 | 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) | | Icelandic Team Championship 2022-23 - 1st div. Round 5-7 | Reykjavik | ISL | 2023-03-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2280 | 2264 | 0.50 | 1 | 0.02 | 20 | 0.40 | |
| Sigurpalsson, Runar | f | | 2280 | ISL | 0.50 | 1 | 0.02 | 20 | 0.40 | | 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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