Individual Calculations January 2022 |
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Mehraeen, Reza Total change: 22.80 | | |
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Gilan Youth Chess Championship Open U16 | Rasht | IRI | 2021-11-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1598 | 1258 | 0.00 | 2 | -0.25 | 40 | -10.00 | |
| Norouzi Chenari, Parham | | | 1546 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | Moradpour, Artin | | | 1649 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | 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) | | 18th Gilan second league 1400 Round 1-2 | Rasht | IRI | 2021-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1605 | 1223 | 1.00 | 2 | 0.82 | 40 | 32.80 | |
| Zarivand, Kaveh | | | 1587 | IRI | 1.00 | 1 | 0.90 | 40 | 36.00 | | Evaz Pour, Amirreza | | | 1623 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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) | |
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