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Rapid:
Individual Calculations September 2023 |
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| Varna, Eduards Total change: 68.80 | |   |
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| ICCF IM Salmins Gedimins memorial -2023 | Rucava | LAT | 2023-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1015 | 2.00 | 5 | 0.84 | 40 | 33.60 | |
|  Steinbergs, Raivo | | | 1690 | LAT | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Leonovs, Glebs | | | 1482 | LAT | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Ganza, Kims | | | 1076 | LAT | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Berga, Jelena | | | 1041 | LAT | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Kedze, Aivars | | | 1233 | LAT | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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) | | | | Baltic Amber Youth open rapid 2023 | Liepaja | LAT | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1015 | 2.00 | 6 | 0.88 | 40 | 35.20 | |
| | Bagirov, Eldar | | | 1506 | LAT | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Krumins, Janis | | | 1364 | LAT | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Apine, Emilija | | | 1462 | LAT | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Leonovs, Glebs | | | 1482 | LAT | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Vilnitis, Krists | | | 1089 | LAT | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Berga, Jelena | | | 1041 | LAT | 0.50 | 1 | 0.04 | 40 | 1.60 | |
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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