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Rapid:
Individual Calculations December 2022 |
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| Steinbergs, Mikelis Karlis Total change: 53.60 | |   |
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| Amber cup 2022 2 stage | Liepaja | LAT | 2022-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1135 | 3.00 | 6 | 1.64 | 40 | 65.60 | |
|  Brojs, Artjoms | | | 1589 | LAT | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Volkovs, Aleksejs | | | 1411 | LAT | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Nikolajevs, Vladimirs | | | 1365 | LAT | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Istlajevs, Vladimirs | | | 1596 | LAT | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Krumins, Janis | | | 1127 | LAT | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Petersons, Matejs | | | 1236 | LAT | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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) | | | | Olaine district open chess tournament for children 2022 A | Olaine | LAT | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1167 | 1135 | 2.50 | 6 | -0.30 | 40 | -12.00 | |
| | Rupais, Gustavs | | | 1442 | LAT | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Maklakova, Dafne | | | 1052 | LAT | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Gansone, Aiga | | | 1010 | LAT | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Lazars, Krisjanis | | | 1293 | LAT | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Krebe, Marko | | | 1098 | LAT | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Vidrusks, Jekabs | | | 1106 | LAT | 1.00 | 1 | 0.46 | 40 | 18.40 | |
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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